18.5x25.25" paper map issued in 1933 by Cocomalt. Beautifully illustrated w/rocketships and planets at center. Border design includes illustrations of many different Buck Rogers characters including aliens and futuristic equipment. Bottom center image shows Buck Rogers and Wilma Deering facing off against Killer Kane and Ardala. Map has been rolled and has lt. margin/handling wear but still totally bright and clean w/deep, rich color. VF/Exc. Rarely found this nice. Map comes w/7.25x10" letter w/"Buck Rogers" letterhead design in dark blue. Letter mentions map and an "Emblem" that were sent to "Radio Listener." Also mentions order folder. Letter has noticeable curl as originally rolled and has margin aging but still quite clean. VF. Letter is scarce. 6-5/8x8.75" four-page illustrated folder includes detailed text on the premium book while inside features great illustrations including a pair of sample cut-outs. Back cover includes a "30-Day Cocomalt Test" to be sent in to obtain book. Folder has scattered aging and has curl as rolled. Fine. Neat lot w/each item mentioning the others.