Ladies and Gents, I'm trying to determine a date for the manufacture of a brake set. They're in a box (shoe box size) that says "Freni Record Camagnolo" with a hand inked marking that says; 69.00. Inside it, the complete set down to the cables, papers and levers and calipers with blocks and shoes, the hoods are still in new shape. Engraved on the calipers it says "Campagnolo" and "Brev. Inter." On the inset cardboard where the calipers are displayed it reads; "II freno <<RECORD>> Campagnolo" and then in smaller letters "campione del Mondo". Anyone know when these were made? Are these indeed, Record brakes? Also, I don't see many Campy Break sets on ebay and such, are these desirable or not? Any info would be da bomb. Thanks