[POKER]. ZIMMERMAN, Eugene (?Zim?). Language & Etticket of Poker [cover title]. Horseheads, N.Y.: [Author], 1916. 16mo (6 1/8 x 3 5/8?). Pictorial brown wrappers, stapled. Unpaginated. p. [84]. Booklet of poker cartoons accompanied by humorous quips and captions on many of the game?s unwritten rules. Dampstains to outer margins throughout, heavier at rear and some touching text and illustrations. Rare; only the second copy we have seen; no institutional copies located other than among Zimmerman?s papers at the New York State Library.