Here's a nice vintage case of 24 NOS STP gas treatment cans I just picked up.
The owner won it when he won his class at the 1966 SCCA Natl.Championship in Riverside,California back then.
His name is Al Lader & he got two of these cases and an STP vinyl fender tender,but threw that out awhile ago after years of useage.
He said he was surprised to find this unopened case stashed away in his garage,as he thought he used them all up.
Each can is still full and the boxed preserved them very well.