These models are similar to the one you are viewing.
.25 ACP cal., double action, small frame, 2.85 in. barrel, black plastic wraparound grips, blue or nickel finish, fixed sights, hammer block safety mounted on slide, 7 shot mag., does not have slide hold open device, designed by Erma Werke in Germany, 14 1/2 oz. Mfg. 1981-1982.
.22 LR cal., large frame, single action, copy of Colt Woodsman, blue finish, plastic or wood grip panels, 4 1/2 or 6 in. barrel, 10 shot mag., sear block safety, internal hammer mechanism, fixed sights, slide hold open latch, push button mag. release, 64 oz. First 500 mfg. in Argentina and assembled in the USA (not all of these 500 were assembled). Mfg. 1985-1991.
.25 ACP cal., 6 shot, single action, 2 in. barrel, checkered plastic grips, matte blue finish, bright blue slide, trigger block safety, packaged in jewelry presentation case, also available as a Compact Elite with 24Kt. gold finish and Ivorex grips, 9.3 oz. Mfg. 1991-1993.
.22 rimfire, .22 WMR, or .38 Spl. cal., blue or satin nickel finish, 2 1/2 or 4 in. barrel, 5 or 6 shot, large oversize plastic one-piece or small pocket two-piece grips, ramp front sight, adj. rear sight, pull pin cylinder release, does not have hammer the hammer action, heavy full length rib, 26-30 oz. Mfg. 1973-1978.
.22 rimfire cal., 8 shot, blue finish, 4 1/2 or 6 in. barrel, pull pin cylinder release, recessed chambers and flash control front rim (unfluted cylinder until 1958), oversized one-piece Tenite plastic grips, does not have hammer the hammer action, 26-27 oz. Mfg. 1955-1960.