6.5x9" mailing envelope contains three pieces issued by Ovaltine. Envelope has lt. wear, few creases. Fine. The full color manual is 6x8.75" w/eight pages. Nicely illustrated throughout and features two pages devoted to the "Mirro-Flash Code-O-Graph" decoder badge. Slightest aging but Exc. Second item is bw folder that was to be given to child's mother and promotes health benefits of Ovaltine as well as mention of Secret Squadron Club items. Lightly aged, original fold lines but VF. The 2-3/8" tall brass badge has center design of raised clear plastic knob w/silver luster on the underside for signaling purposes and this is surrounded by dark red plastic rim w/numerals. Around the center dial on badge itself are raised alphabet letters, club name and date of 1946. Reverse has bar pin. There is moderate tarnish on the raised letters of the badge front. Fine. From the Joe Gura Premium Collection.