First is his cardboard "Code Rule" 2x5.25" long showing copyright of cereal company which sponsored his radio program "© 1935 Hecker-H-O Company, Inc." This was used to decode messages given over the radio program. Tiny tan mark on back but overall Exc. Next comes original mailing envelope from the "H Bar O Ranch" which contains instruction booklet and complete set of 2-5/8x3-7/8" cards designed showing the characters and to be used "Fifty Seven Ways To Amuse Yourself." This also has reverse copyright of 1934. Envelope shows wear but the rest is Exc. Last is an item from the late 1940s when the show was renamed "Bobby Benson's B-Bar-B Riders." This is a folder 3.75x4" long which opens up to reveal four panels of full color decals. The four sheets measure 13" long. This promotes the show "Over The Mutual Network." Tiny traces of age but unused and Exc.