ESSO FA Cup coins (blue folder)
The solid blue folder with many additional pages of information and photos. Much better than the red folder and today thousands of these still turn up all over the place - they must have printed millions.
The print error mystery!
Apparenty there are two error coins and possibly more to look out for. Spurs crest but with Everton cup wins listed on the back and Villa crest with Newcastle cup wins listed on the back - go hunt them down.