Has the bleeders, not pitted out and still has the stock lid, part number is 5460465 Y . Not sure on the stamping, was removed from a 71 manual drum brakes. Part number shows it was also used for the early Camaro. 100.00 and shipping would be 20.00 with insurance. Joe 602-298-7090
Shipping is now 18.40 with insurance of 100.00, they used to only give 50.00 worth for free and charged for the difference.