These are about 3" to 4" tall or wide plus a 7.5" ruler. All pieces are celluloid with the exception of the interior cardboard sheets on the first two items which also serve as memo tablets. First has wonderful image of eagle carrying a typewriter above mountain peaks. Piece advertises "The Underwood Typewriter" on both sides. On the next a young woman displays the "Monarch Light Touch" typewriter. 1911 calendar on reverse. Next has gorgeous color scene of young woman and promotes "The New Smith Premiere Model 10." Reverse has 1910 calendar. Next is a sheet of celluloid with openings to facilitate the erasing of typewritten mistakes. The following four pieces have the same style openings. This one advertises "Carter's Carbon Paper" with 1912 calendar. Next is for "Columbia Carbon Co." Blank reverse. Next is for "Webster Typewriter Ribbons." Tiny 1/16" nick off the left edge. Next is for "Remtico Typewriter Supplies." Blank reverse. Last advertises the "Jewett Typewriter Co." Blank reverse. Items are Exc. to Mint with the one small exception as noted.