These models are similar to the one you are viewing.
double action, thumbrest grips, round hammer with spur, adj. rear sight, 6.1 or 8.1 in. barrel, 25.6 or 27.2 oz. Mfg. 1953-70.
similar to pre-war PPK, .22 LR, .32 ACP, or .380 ACP cal., 3.31 in. barrel. Mfg. post-war-1999, U.S. import stopped by GCA 68 on W. German and French production.
.22 LR or .25 ACP cal., updated version of Model 9, 6 shot, 2.6 in. barrel, concealed hammer, 12 oz. Mfg. 1961-1971.
7.65mm Luger, 9mm Para., or 9x21mm cal., double action, alloy frame, ejection port on left side, frame mounted decocking lever, 3 1/2 in. barrel, adj. rear sight, blue finish only, 8 shot mag., auto safeties, 28 oz. New 1977-currently imported by Earl's Repair Service.
9mm Para., 9x21mm (limited importation 1996), or .40 S&W (new 1999) cal., 4 (9mm Para.) or 4.1 (.40 S&W) in. barrel, polymer frame, 10, 12 (.40 S&W cal. only), 15, or 16 (9mm Para. cal. only, disc. 2006) shot mag., standard, anti-stress (traditional double action, AS Model, new 2004), or quick action (QA, allowing consistent SA trigger performance) trigger, decocking, and internal striker safeties, cocking and loaded chamber indicators, choice of matte black, QPQ (mfg. 1999-2003) finished (silver colored) slide, or titanium coated (mfg. 2003-2006) finish, ambidextrous mag. release, ergonomic black, desert tan (disc. 2008), or green (Military model, new 1999) synthetic grip with interchangeable backstrap, adj. rear sight, 25 oz. Importation began 1995.