Ticket to a taping of the Jim Lange hosted New Newlywed Game.
Also, tickets to a Bill Anderson hosted pilot called Spellbinders, and the Robin Ward hosted To Tell The Truth
A copy of Detroit's TV Magazine from 1968. Features pictures of a show called Treasure Isle inside.
Though not a gameshow, per say, a copy of a game called My Word! by Gamut of Games (they made Diamond Head and Dealer's Choice). Anyone ever play this--and could it have been translated to a game show?