SMALL FRAME "VEST POCKET" OR "WATCH FOB" MODEL
.22 Short rimfire cal., two-shot, brass frame, 2 or 2 1/2 octagonal manually revolving barrel marked "FRANK WESSON/WORCESTER, MASS/PAT DEC 15, 1868" (First Type, vertically) or "FRANK WESSON WORCESTER MASS Pt DEC 15/68" ...