COLT DETECTIVE SPECIAL POST-WAR (SECOND ISSUE)
.32 NP, .38 NP, or .38 Spl. cal., 2 or 3 (scarce) in. barrel, can be distinguished from First Issue by 1/8 in. deeper frame (measured from hammer to bottom of frame behind trigger guard), plastic grips 1947-1954, wood grips 1955-1965, wrapa...