This is a complete set of all six of the colors of the Reissue of the Legendary 1957 Pluto Platters. The six colors are red, blue, white, yellow, green and 50th annivesary gold. The Legendary Pluto Platter Frisbee Disc was the first sold in 1957. This Commemorative Reissue is part of the Original Frisbee disc 50 Golden Years Anniversary Celebration! Comes with a reproduction of Walter F. Morrison's 1957 patent design that has become the legendary Frisbee Disc.