Wanted to buy.
Restoring a 1977 bicycle that is known to use only these rear derailleurs Shimano Crane Rear Derailleur, short cage, without the cable housing cast into the rear knuckle. or Shimano Dura Ace 7100 Rear Derailleur.
Could use a date code that begins with the letter "A" found on the pulley cage
examples
http://www.disraeligears.co.uk/
I don't really have much to trade, just cash or this derailleur with some scratches
on the Le Tour lettering.
http://www.disraeligears.co.uk/
Thanks
Chris Myers
Evansville, IN USA