This is a very rare Wham-O Horseshoe set with 4 second period Pluto Platters, two stakes and the box it came in. The Pluto Platters are in very good to excellent condition and do not have labels on the back of them. The stakes do have labels but one half of one is missing. This actual set was pictured in The Complete Book of Frisbee by Victor Malafronte on page 117. The two pieces of string are missing. This set was produced by Wham-O around 1958.