Smith & Wesson No. 1 Revolver, 3rd issue, seven-shot, .22 caliber rimfire. Round, rifled barrel with band marked "SMITH 1 WESSON SPRINGFIELD MASS PAT APR 8 55 JULY 5 59 DEC 16 60". Closed frame, fluted barrel, spur trigger. Walnut stock plates. Partially blued finish. Length: 17 cm A.B.E. (wear). N°97881 (difficult to read).