This says that the wheel only appeared in 1975 http://priceisright.wikia.com/wiki/Showcase_Showdown game where the contestants spin the big wheel http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown Showcase Showdown, This says that the wheel only appeared in 1975 http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown http://priceisright.wikia.com/wiki/Showcase_Showdown