Panzer Grenadier: Iron Curtain – National People's Army

From the Avalanche Press website:

National People's Army adds the East Germans to Panzer Grenadier, with their kasernierten ("garrisoned") police, the predecessor of the East German Army. Armed initially with the Third Reich's castoff weaponry - Czech, Polish and Yugoslav rifles and machine guns - as tensions rose in 1950 they received new arms (some Soviet, some from German stocks) including Soviet-made tanks, self-propelled artillery and armored cars.

There are 24 new East German pieces included: scorchless, sootless and laser-cut. And you even get three scenarios for Iron Curtain - Patton's Nightmare.