4.5x6”, 12-page manual/code book for Secret Squadron members. Contents include TV cast photo including Richard Webb as Captain Midnight plus illustration in description of Silver Dart Decoder Badge. Also included is information on 15th anniversary Captain Midnight Ovaltine shaker mug and Flight Commander Silver Signet Ring. Back cover has Flight Commander’s promotion application which remains blank. Manual has handling wear with pinch creases to spine and 2 tiny stain dots. Fine+. Comes with 2.5” long jet plane decoder badge from 1957 in bright silver luster plastic with removable red plastic nosepiece which opens interior tube to store secret messages. When the red nose joins the body of the plane, there is a tiny 1/8” area of missing silver flashing on the right side and barely visible from either top or bottom. Raised cockpit area on top of plane has just the slightest 1/16” hairline of partially missed luster which is barely noticeable. VF with a N. Mint display.