Campagnolo Gran Sport through the 50th Anniversary Super Record
Ofmega, Roto, Galli, Gipiemme (Simplex), and a Karkov from the old Ukraine SSR Karkov Bicycle Factory
Shimano Crane, Shimano Dura Ace EX, 1970's SunTour Superbe, 1980' SunTour Superbe, and a Cambio Rino from Italy
While Tony may seem a little obsessive by non-bicycle people, believe me, he ain't - I've see John Barron's basement, which is simply glorious. Incidently, if anybody out there has the red version of the earlier posted blue Galli dérailleur, Tony needs one for a project Guerciotti.