7/8" with image of smiling man captioned by "Steeplechase Tilyou's Funny Place." 7/8" with maker's name on curl Pioneer Novelty, NY. Earliest versions of this design were in full color so we would estimate this one dates from c. 1910-20 but we've only seen one other of these where we've had about a half-dozen or so of the full color version. Tiny 1/16" cello separation on reverse barely shows and causes no problem. Front is essentially Mint. Rare.