Vintage Campagnolo 1 Inch Threaded Headset British 30.2mm Fits Chorus CDA Era

This one might be CDa or Chorus. Lower black seal ring is split as shown but still included. Only the parts shown in the pictures are included. Graphics/markings: Top and lower sections are stamped “CAMPAGNOLO – BREV INT”; one race is stamped “1” X 24 TPI BRITISH” and another is stamped “MADE IN ITALY” as shown.

Vintage Galli 1 Inch Threaded Headset Alloy English Roller 30.2 Italy Road Bike

Vintage Galli 1 inch threaded headset with alloy cups and roller bearings, engraved “Brev. GALLI” on the cups. English-thread design for 1 inch steerer tubes with approximately 30.2 mm head tube cup diameter, suitable for classic road or touring bicycles. Set includes top locknut, threaded upper race, lower cup and race, two roller bearing assemblies and the thin steel washer shown in the photos. Storage bag is handwritten “Alloy English Roller Bearing” to identify the headset. Measurements visible on the digital calipers in the photos: 30.31 mm and 26.44 mm. Weight shown on the digital scale display: 115 g.