6.5x9" mailing envelope contains three pieces issued by Ovaltine. Envelope has lt. wear, few creases. VG. 6x8.75" full color manual w/eight pages. Nicely illustrated throughout and features two pages devoted to "Mirro-Flash Code-O-Graph" decoder badge. Slightest aging but VF. Second item is 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 center dial on badge itself are raised alphabet letters, club name and 1946 date. Reverse has bar pin. Full bright luster and as nice as they come. NM.