Vintage Campagnolo Super Record Rear Derailleur Italy Road Bike PAT82 1982. Condition: Fair used condition – cosmetic wear, scratches, and dirt throughout. Both jockey wheels show significant cracking and visible wear (see photos). Crack on upper black barrel adjuster cover visible (see close-up photos). Barrel adjusters marked’Campagnolo’ and’Patent’, main body marked’Campagnolo. Model PAT82 stamped on body (indicates 1982 production). Polished…