Champion the Wonder Horse to 1953, and in the television series during the 1950s. Several other "Champion" horses were used as stunt doubles and for personal appearances throughout the years. There were three official Champions that appeared in Gene Autry films. The original Champion was a dark sorrel with a blaze face and white stockings on all his legs except the right front. The original Champion first appeared on screen with Autry in "Melody Trail" (1935) and went on to co-star in 51 additional Autry films. The horse was previously owned by Tom Mix and was used during the filming of "The Phantom Empire"
Gene Autry's Melody Ranch their gum commercials even though Doublemint gum was no longer available due to the government's rationing of sugar. The announcer would advise the audience that the program was not an endorsement of the Wrigley product by the U.S. Army Air Forces. In early August 1943, Gene Autry was transferred to the Air Transport Command. The last "Sergeant Gene Autry Show" aired August 1, 1943 from the Luke Field Recreation Hall through the facilities of the CBS network affiliate KOY in Phoenix. The program was replaced with a new Wrigley series, "America in the Air", which premiered on August 8, 1943,