Hello, welcome to my sale where I am offering this Frankoma Tulsa State Fair 1988' Mug. It is marked on the front,Tulsa State Fair 1988." On the back it is marked,Golden Age Couples," And the bottom has Frankoma c13 These mugs were given to the couples married 50 years or more and, not sold to the public. It is in excellent condition with no chips,cracks or crazing.