Description:Pro-Bowl game multi-signed advertising display sign c.1970. 14"x21" Heavy cardboard stock advertising display has been signed on the front by (60)+ including Greene, Griese, Hickerson, Wehrle, Butkus, Madden, Stenerud, D.Jones, Csonka, Eller, Wood, Houston, Warfield, Otto, and others. Ink signatures rate 7 to 8 out of 10. Sign exhibits scattered mostly moderate wear with majority confined to edges. Light creasing to body becomes more pronounced at corners. Fine display qualities and one of the few period signed pieces that we have handled hosting such an array of notable players. Includes LOA from JSA: EX-EX/MT