Baconsdozen Imperial Tools.
British Standard Whitworth (B.S.W.) B.S.F or BA ring,open ended and combination spanners,six or twelve sided,deep or standard sockets in impact,six and twelve sided configuration .For veteran,vintage or classic car,bike and machinery repair and restoration.
Phone 01493600718 or Mobile 07974435627
All major credit cards,paypal accepted.Mail order anywhere.
 
I sell professional quality whitworth/BSF tools for the classic restoration workshop and a range of tools intended for DIY use. I only sell tools I am happy to use myself and have been doing so for a very long time.
For items with Paypal buttons,use Post Options on drop down menu to select your country.For multiple orders or where there is no button, e-mail or phone,also see here.
Conversion charts for BSF or Whitworth to BA and AF or metric spanner and socket equivalent sizes are here, these charts can help you select what tools you need.If you find you need to purchase SAE or A.F spanners and sockets etc instead of whitworth etc then go here

 

DIY range BSW spanners.

Pro Quality BSW spanners

BSW tool kits.

Deep BSW sockets.

BA sockets.

BA spanners.

 
Impact and chrome vanadium Whitworth and BSF sockets,spanners,tool kits.
 
Whitworth and BSF spanners are sized  by the bolts shank diameter not the size of the head. Tools marked BSW or Whitworth will fit BSF (British Standard Fine) bolts and those made with Standard Cycle Thread. BA tools are sized by a number ) being the largest.
 

Thread gauge 52 blades,whitworth and metric threads ideal for identifying and sizing BSW threads avoid damage by using the wrong fixings.Accurate,represents good value for money and ideal for DIY use.4..00p can post to UK or overseas.

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Sets of BSW sockets and spanners. D.I.Y range

DIY range of whitworth combination spanners.Sizes 1/8, 3/16, 1/4, 5/16,3/8, 7/16, 1/2 and 9/16 inch Whitworth. Ideal hobby usage or carrying in the car for breakdowns,these dont pretend to be full professional quality but we've sold hundreds and had no complaints...13..00p . Can post anywhere. Other full professional quality BSW/BSF spanners and sockets are listed below.

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 Set of seven 3/8 inch square drive whitworth/BSF sockets by Laser Tools ,sizes 1/8 to 1/2 inch whit (BSW) on socket rail,bi-hex (twelve point) chrome vanadium steel. Suitable for quite serious DIY and recommended for classic motorcycles where the smaller size of 3/8 drive compared to 1/2 inch eases access.Very popular,I've sold hundreds over the years,good value for money at  10..25p can post to UK,Europe or Rest of World.

   For larger picture 3/8 drive laser whitworth set click here.

 

A good quality Whitworth socket set for routine work on a classic car.

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Set of nine 1/2 drive whitworth sockets on rail.Sizes are 1/8,3/16,1/4,5/16,3/8,7/16,1/2,9/16 and 5/8 inch whitworth.The sockets are bi hex (12 sided) and represent good value for money.1/2 drive sockets are bulkier than the 3/8 version but stronger and used more on the larger sizes. Made by Laser Price 17..00p can post to UK,Europe or Rest of World..

   For larger Picture 1/2 drive laser whitworth set click here.

 

1/2 drive British Standard Whitworth or BSF socket set on rail.

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A cheap way to get started,Whitworth 3/8 inch square drive DIY socket and tool kit.Comprises the above seven piece 3/8 drive whitworth socket set,with the addition of  75mm,125 and 250mm extension bars and a reversible ratchet handle. All 3/8 drive.Ideal starter tool kit for veteran or classic motorcycle,classic car owner etc. Price 32.90p can post to UK,Europe and Rest of World.

Whitworth and bsf tool kit,sockets,bars and ratchet handle.

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Whitworth 1/2 drive tool kit with a reversible ratchet (72 teeth) plus 1/2 inch universal joint and set of nine 1/2 drive bi hex sockets 1/8 inch BSW to 5/8 inch BSW.I dont pretend this is full professional quality but is OK for general servicing and DIY repairs. 34.00p

Half inch drive whitworth sockets,decent quality ratchet and universal joint.

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Whitworth 1/2 inch square drive DIY quality socket and tool kit.Ideal for a classic car or other machinery. Consists of 1/2 drive whitworth socket set,nine bi hex sockets 1/8 inch BSW to 5/8 inch BSW and all steel D.I.Y type 1/2 drive reversible ratchet handle plus three chrome vanadium steel extension bars. 34.70p

Please note due to weight these are normally sent as two parcels.

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Proper professional quality Deep Whitworth/BSF sockets.

A set of seven deep whitworth sockets, six sided (flank drive) by Koken of Japan, 3/8 drive.Sizes 1/8,3/16,1/4,5/16,3/8,7/16 and 1/2 inch whitworth..Supplied on a chromed socket rail,very high quality,very accurate sizing and perfectly suitable for a commercial restoration workshop. Sold as a set on socket rail. 53..50p can post to UK,Europe or Rest of World.

Larger picture of the deep six sided go here.

Six sided Deep whitworth sockets

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A set of eight deep whitworth sockets, six sided (flank drive) by Koken of Japan, in 3/8 drive.Sizes 1/8,3/16,1/4,5/16,3/8,7/16,1/2 inch and 9/16 inch whitworth..Supplied on a chromed socket rail,top quality,accurate and perfectly suitable for a commercial restoration workshop. Sold on a socket rail . 65.50p.

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 Set seven twelve sided deep whitworth sockets,1/8 through to 1/2 inch whit,and same 3/8 drive..The twelve sided configuration can make access slightly easier on awkward to access nuts and bolts being fractionally smaller in diameter and easier to drop over a recessed fixing. Price 54..50p

About Koken.

Deep Koken whitworth, BSFsockets

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Single deep Whitworth sockets in 1/2 drive.

We have some 1/2 drive Elora deep 9/16 inch whit sockets (as illustrated at 8..00p). Also English made deep whitworth sockets in 1/2 drive 5/8 inch whit 23..00p,11/16 inch whit at 24.50p and 3/4 whit at 25..00p all these are twelve sided.Call us.

Sets of these available soon see our Tool Blog.

 

Professional Quality Standard depth BSW sockets.

Set of seven,six sided standard depth whitworth and BSF sockets.Sizes 1/8,3/16,1/4,5/16,3/8,7/16 and 1/2 inch,all are 3/8 inch drive and mono hex flank drive configuration to grip worn or rusty nuts and bolts less damage to brass or alloy fixings.Excellent quality as we have come to expect from Koken .A wipe over with an oily rag after use and these will serve a mechanic well for many,many years.Supplied on a socket rail. 31.80p. can post UK ,EU and ROW

Whitworth six point sockets

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Set of eight chrome vanadium steel whitworth and BSF sockets,six sided,3/8 drive standard length sockets,sizes 1/8,3/16,1/4,5/16,3/8,7/16,1/2 and 9/16 inch whitworth. Made in Japan by Koken normal excellent quality from them. 39.50p will post anywhere.Use drop down menu to select country.

Six sided Koken whitworth sockets amde in Japan..

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Set of seven,3/8 drive sockets flank drive double hex configuration. Normal high Koken quality suitable for a professional restoration workshop.You can't fault the quality of Japanese steel and these are accurately made and will last for years.Sizes 1/8,3/16,1/4,5/16,3/8,7/16 and 1/2 inch. whitworth  priced at 31..50p can post to UK,EU and ROW

BSW 3/8 drive sockets

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Same set as above seven piece 12 sided 3/8 drive whitworth sockets but with a 9/16 inch whitworth socket added  Bi hex or 12 sided helps get a bit on hard to get fixings especially if using a coarse toothed ratchet .Koken chrome vanadium steel on rail..38.50p

 

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Sef of eight Koken 1/2 drive standard depth whitworth sockets.SIX SIDED. sizes 3/16,1/4,5/16,3/8,7/16,1/2,9/16 and 5/8 inch whitworth.the set is on a chrome plated socket rail. The six sided configuration helps cope with worn,painted or chromed fittings and those made of brass or alloy. 46..50p.

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Set of ten Koken 1/2 drive standard depth whitworth sockets.SIX SIDED.sizes 3/16,1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16 and 3/4  inch whitworth. May grip worn fittings better than twelve sided and with less risk of damage.Superb quality and ideal for a professional workshop and classic or vintage machinery.56..00p set.(Contact us for price delivery outside UK).

Set of eight Koken 1/2 drive standard depth whitworth sockets.Bi-hex (twelve sided) sizes 3/16,1/4,5/16,3/8,7/16,1/2,9/16 and 5/8 inch whitworth. Excellent quality and ideal for professional mechanics working on classic and vintage machinery,supplied with a socket rail to fix to tool box or workshop wall. 44..50p

Six point whitworth sockets set

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Professional quality large sized BSW sockets Genuinely made in England.

Examples (all bi hex) 7/8 whit  3/4 drive 20.50p, 15/16 whit 3/4 drive 27..50p, 1 inch whit  3/4 drive 24..00p,  1-1/8 whit 3/4 drive 29..50p, 1-1/4 whit 3/4 drive 39..50p, 1 3/8 inch whitworth in one inch square drive 60.50p.All are English made .Ask for post details,these larger whitworth sockets are heavy!.

 

A very large King Dick English made whitworth socket

 

German made top quality Whitworth/BSF sockets for professional use

About Elora.

1/2 drive chrome vanadium steel by Elora suitable for use in a commercial enviroment.These sockets are all bi hex (12 sided) Single sockets can be shipped to UK, Europe or Rest of World. To purchase more than one please ask for post discounted price.

Size 1/8 inch Whitworth.4..25

Size 3/16 inch Whitworth.4..25

Size 1/4 inch Whitworth. 4..25

Elora whitworth sockets for classic cars,bikes

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Size 5/16 inch Whitworth. 4..75

Size 3/8 inch Whitworth. 4..75

Size 7/16 inch Whitworth. 4..75

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Size 1/2 inch Whitworth. 5..50

Size 9/16 inch Whitworth.5..50

Size 5/8 inch Whitworth. 5..50

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Size 11/16 inch Whitworth. 6..75

Size 3/4 inch Whitworth. 6.75

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Set of eleven whitworth/BSF bi-hex chrome vanadium steel sockets.Made in Germany by Elora to DIN standard 3124/ISO 2725 and DIN 3120/ISO 1174 and of much superior quality to the cheap imported sets normally offered in whitworth and BSF sizes.Please note,they do not come with the socket rail shown..The sizes are 1/8,3/16,1/4,5/16,3/8,7/16,1/2,9/16,5/18,11/16 and 3/4 inch Price 58..50p

 

Whitworth socket set by Elora

 

Genuinely made in England, 1/2 drive,top quality BSW sockets.

Set of whitworth sockets by Abingdon King Dick.High quality 1/2 inch drive,accurately made in chrome vanadium steel. Bi hex,twelve sided.Sizes 1/8,3/16,1/4,5/16,3/8,7/17,1/2,9/16,5/8.11/16 and 3/4 inch whitworth.Supplied on a good quality,steel polished and chromed socket rail,if you require them loose please ask.. Ideal for constant use in a professional restoration workshop.Larger sizes included for heavy commercial vehicles etc. Priced at 77..50p these top quality,genuinely English made sockets will last for a lifetime.For larger picture click here

 

An English made high quality whitworth socket set in 1/2 drive.

 

Six sided,professional quality BSW Impact sockets .

1/2 inch drive 7/8 inch whitworth deep 32..00p,

1/2 drive 3/4 inch whitworth deep 21.50p,

1/2 drive 11/16 inch inch whitworth 10.00p

1/2 drive 5/8 inch whitworth deep 17..00p

1/2 drive 9/16 inch whitworth 8.00p.

3/4 drive One and quarter inch whitworth 47..00p (Suitable as hub nut socket),

.More available all professional quality.most made in UK.

 

We also have a few odd 3/8 drive whitworth sockets by the German maker Elora .From 3/16 to 1/2 inch All same price 7..00p each.

1/2 drive individual Whitworth sockets

 

Professional quality BSW spanner sets

Six piece set of proper professional mechanics quality whitworth/BSF combination spanners made by Elora in germany sizes 3/16,1/4,5/16,3/8,7/16 and 1/2 inch whitworth. Ideal for working on vintage machinery.Drop forged chrome vanadium steel accurately made, to DIN3113/ISO 3318 specification,suitable for constant heavy use in a professional workshop.Price 65..00p. Can post worldwide... 

 For larger picture of the Elora set click here. 

High quality Elora BSW BSF combination wrench set

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Larger eleven piece set of Elora 205 series,German made,top quality chrome vanadium steel whitworth spanners, combination pattern. One conventional ring type end,other open.Perfectly suitable for serious professional use,restoring or repairing classic veteran or vintage cars  Sizes 1/8 to 3/4 inch whitworth.Price 148..00p

set Elora whitworth combination spanners

Please ring for postage prices.

 

Individual quality BSW combination spanners

Individual whitworth combination spanners from 1/8 to 3/4 inch whitworth are available by Elora and other makes.We have other makes in ring,combination and open end styles as well as some pre used or surplus stock.

1/8 inch BSW Elora combination spanner 8..00p. 

3/16 inch BSW Elora combination spanner 8..50p

1/4 inch BSW Elora combination spanner 9..00p

5/16 inch BSW Elora combination spanner 10..00p.

3/8 inch BSW Elora combination spanner 10..50p.

7/16 inch BSW Elora combination spanner 11..00p.

1/2 inch BSW Elora combination spanner 13..00p.

9/16 inch BSW Elora combination spanner 18..00p

5/8 inch BSW Elora combination spanner 20..00p

11/16 inch BSW Elora combination spanner 25..00p

3/4 inch BSW Elora combination spanner 30..00p

 

Larger sizes of individual spanners are available in Elora and other high quality makes.We also stock used spanners and sockets in the larger sizes of whitworth and AF.  Please ask for prices and details of current stock.

New 7/8 inch whitworth combination 44.00p

New 1 inch whitworth combination 65.00p

 

 

Whitworth Spanner sets,genuinely made in England

These high quality wrenches are made in England by a long established hand tool manufacturer.Open end and combination available. We have other sets not listed.please ask for details,prices etc

Set British Standard Whitworth combination spanners made in England.Five spanners sizes, 1/8,3/16,1/4,5/16 and 3/8 inch BSW. Chrome vanadium steel plated and polished,very good quality. 40.00. Including post to UK 45.00p Larger picture here.

 

High quality, combination spanner set in whitworth sizes 3/16,1/4,5/16,3/8,7/16,1/2 and 9/16 inch whitworth.Chrome vanadium steel chromed and polished . Please ask for details 75..00p or 80 50p inc post to UK..Larger picture here.

 

Quality set of English made BSW combination wrenches.

.British made (Abingdon King Dick) a set of double end cranked whitworth ring spanners 1/8 x 3/16,1/4 x 5/16,3/8 x 7/16 and 1/2 x 9/16 inch whitworth. Nicely made,good quality.40..00p inc post to UK 45..00p. 

Deep cranked box end whitworth wrench set.

Abingdon King Dick Open end BSW spanner set.British made Whitworth open end spanner set Sizes 1/8 x 3/16,1/4 x 5/16,3/8 x 7/16 and 1/2 x 9/16 inches whitworth.Well finished and accurately made. 33.00p or 37..00p inc post to UK.For larger picture click here

Open end BSW spanner set,English made.

Also available set of three spanners.King Dick.Open ended BSW . Sizes 3/16 x 1/4, 5/16 x 3/8 and 7/16 x 1/2 inch Whitworth. 24..00p or 28..50p inc post to UK.

 

Whitworth combination spanners with ratchet ring ends are available in whitworth sizes singly or as sets. Made in England,good quality, contact us for prices etc.For larger picture of individual whitworth ratchet combination wrench click here.

7/16 inch whitworth (BSW) scaffolding spanner.The swivel head is six sided (mono-hex) and the handle is solid steel.4..00p plus postage

Whitworth scaffolders wrench

BA sockets,spanners,wrenches and BA socket sets.

Often found on old machinery BA (British Association) sockets and spanners are sized by number, 0 being the largest, 2BA is probably the most commonly used size.10 BA is probably the smallest most people will encounter.

 

DIY range BA socket sets.

BA (British Association) 11 piece socket sets Laser 0 to 10 BA.Six point, 1/4 inch drive on rail,chrome vanadium steel.Good value for money well made and accurate, a complete set of BA sockets including 9 and 10 BA. BA are not the same as AF,metric or British Standard Whitworth using the wrong sockets can damage fixings .Popular set for model engineering,model making etc. 10..00p can post worldwide.

For larger picture Laser BA sockets click here

 

 

British association socket set,DIY quality for routine maintenance.

 

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Professional quality BA socket sets

Precision sockets from Japan.1/4 drive BA socket set by Koken (Japan) Full professional quality Sizes 0 to 8BA inclusive. .These are six point (mono hex) to grip worn nuts.1/4 square drive complete with socket rail 33..00p

 

Koken of Japan BA set

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Top Quality Deep BA sockets.

 HVery hgh quality deep BA sockets.1/4 drive and six sided. Sets of 0,1,2,3 and 4 BA. These are now virtually unobtainable and we will not split sets. Priced at 35..00p the set of five.

Deep 1/4 drive BA sockets set of five.

Some Individual BA sockets available by Elora.1/4 drive.3.85p each.Various sizes please enquire.

Elora six point ba socket

BA spanner sets.

Set of four BA combination spanner by Elora.Accurately made midget spannes in sizes 0 , 2 , 4 and 6 BA.twelve point (bi-hex) ring ends apart from the 6BA spanner which is six sided.Good quality proper chrome vanadium steel and will last a lifetime,23..00p

Larger picture of BA combination wrench set  click here.

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 Limited supply and no picture. Set of open ended BA spanners. Made in England by Abingdon King Dick. Cover the sizes 0 to 10 BA inc. Nice set very well made and great quality. Please note these are shaped,forged spanners not pressed out of flat sheet. 26 the set, please phone to order.

Six piece (sizes 0 to 11BA) open end BA wrench set in plastic wallet by Laser..Open end BA spanners are now becoming harder to source,these are proper forged spanners not the cheaper pressed flat steel variety.BA fittings are found on older electrical items,magnetos,dynamos,control boxes and instruments etc.Priced at  13..00p  can post worldwide

For larger picture click here 

.

BA open end spanner set

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To Clear...Set of three combination spanners 0. 2 and 4 BA. Made in England by King Dick.Good quality and nice somewhat old fashioned look to them 18..00p total cost 21..00p the set inc post to UK

 

 

We have various new BSW (Whitworth) BSF and BA box (tubular),combination spanners and sockets all priced to clear.

Some of the clearance sockets,spanners and other tools are listed on this page.


Taps and Dies.

Those working on older machinery are likely to come across various thread forms.The modern metric plus unf,unc,BA,whitworth,BSF,cycle thread,gas and others.I no longer supply these,but can direct you to someone who can,please ask.


Whitworth/BSF/Imperial/Metric spanner size conversion tables.
More comprehensive spanner/tool size charts and tables are here.
The markings on a spanner or wrench for whitworth or bsf indicate the thread size of the bolt not the head,for AF (Across the Flats) they indicate the width of the nut or bolt head in fractions of an inch (imperial) or mm (metric) .

Note the Whitworth and BSF sizes in this chart are for the older pre WW2 standard.During the war to save metal all bolt and nut sizes were made one size smaller. So pre 1940s tools still fit the later nuts and bolts and vice versa.

Whitworth / BSF and the metric or imperial (inch) Equivalent.
 
Imperial to Metric
 
Whitworth
BSF.
Metric.
Imperial (af).
 
A.F
MM.
1/8
3/16
8.64
.340
 
1/4
6.35
3/16
1/4
11.3
.445
 
5/16
7.94
1/4
5/16
13.34
.525
 
3/8
9.52
5/16
3/8
15.24
.6
 
7/16
11.11
3/8
7/16
18.03
.710
 
1/2
12.7
7/16
1/2
20.83
.82
 
9/16
14.29
1/2
9/16
23.37
.92
 
5/8
15.88
9/16
5/8
25.65
1.010
 
11/16
17.46
5/8
11/16
27.94
1.100
 
3/4
19.05
11/16
3/4
30.48
1.200
 
7/8
22.22
3/4
7/8
33.02
1.300
 
15/16
23.81
7/8
1
37.59
1.480
 
1.00
25.40
1
1.1/8
42.42
1.670
 
1.1/16
26.93
A tubular box spanner or six sided (six point) socket the closest size upwards might be a solution in an emergency (ie) a 19mm spanner will probably fit a 3/4 inch af nut.These have greater tolerance than 12 sided sockets but there is always a risk of damage to socket and or the fastening.Impact sockets are almost always six sided (mono-hex).Six sided sockets are less liable to mark or damage brass,alloy or chromed fixings such as wheel or hub nuts.

E-Mail me here.
Or phone (U.K.) 01493 600718 .
 Mobile 07974435627
All major credit cards accepted.
 
Hub nut sockets etc.
AF spanners and sockets

Colortunes.

Home page, 
Footnotes...It's recorded at least one English motor manufacturer in the 30's-40's using imported engines with metric threads,ground the heads of nuts and bolts down so that mechanics whitworth spanners would fit.Some smaller or more specialised makers used whitworth fastenings for some years after everybody else had decided they were obsolete and went over to UNF/UNC or metric,so even without any previous owners swapping and repairing bits it's not unusual to find an assortment of fastenings on old (and not so old) cars. Land Rovers for example have a transmission design with parts of it dating to the 1930's so it should be no surprise to find sundry whitworth fastenings scattered round the gearboxes on early models and I'm told BA fittings are still found on modern JCBs.
This is why joining an owners club and talking to other classic car and motorbike enthusiasts makes sense.
I've seen on at least two web sites that some whitworth and SAE (UNF/UNC) or metric nuts and bolts are interchangeable.This is wrong and,if applied to critical components (suspension/brakes etc) downright dangerous.The thread rate (TPI or threads per inch) might be the same in some cases but the thread angles are different (55 degrees for whitworth and 60 for metric,UNF and UNC) resulting in loss of strength,thread stripping or fastenings coming undone in service.The use of a decent thread guage to identify threads on classic car and bike restoration is advised.(see our repair,servicing tool section for a range of imperial,metric and whitworth thread gauges).We still send imperial based tools all over the world,there are still old DeHavilland bi planes flying in New Zealand and Australia,we've sent whitworth and BA sockets and spanners to aviation museums from Australia to USA and railway engine enthusiasts from Darlington to Darjeeling.There are countless examples of British engineering well over fifty years old still working or being lovingly restored in the most unlikely places.