c. 1970s for proposed but never released set. Similar in design to items produced by Colorforms but no intended manufacturer is indicated. Three vellum sheets ranging in size from 6.5x11” to 15x23.75” have neatly cut-out pieces glued in place. Largest piece is box design. Mickey and Minnie large heads are photostats made from original art on smallest sheet, all else is original art w/most lettering hand done. Next sheet is design for “How-To-Play” book. Pluto is a photostat, all else including back cover Mickey image and "© Walt Disney Productions" is original art. Comes w/ 8.5x11” “Mickey Mouse Charge! How To Play” book w/cover and 14 sheets printed on one side. Cover and some pages are hand colored. Lot includes three photostat sheets w/character designs. Some white-out here and there, trace of lt. aging. Overall Fine/VF. Nice graphics and an unique group.