Links used!

[classic33]

http://www.classiclightweights.co.uk/components.html
http://velobase.info/Default.aspx
http://www.cycleexif.com/category/classic-bicycles
http://www.steel-vintage.com/

Any more out there?

 

[midlife]

http://stahlrahmen-bikes.de

 

[mikeymustard]

http://www.bulgier.net/pics/bike/Catalogs/
http://www.nkilgariff.com/

 

[BalkanExpress]

http://www.disraeligears.co.uk/Site/Home.html

The definition of obsessive

 

[Bobtoo]

http://www.mytenspeeds.com/My_TenSpeeds_1/

 

[mikeymustard]

We've missed a v.important one: http://veterancycleclublibrary.org.uk/library/