I posted pictures under World and U.S. Coins and Coin Chat Exonumia. It's better to see them than listing coins. Take a look when you have a chance. Thanks for asking.
50 korun 1955. Soviet soldier - liberator of Prague. And this is the monument in Prague: Czech and Soviet soldier.
My new purchase. 2 halere 1923, zinc, weight - 2 g., size - 17 mm, thickness - 1,6 mm, mintage - 2700000 pcs. Coins of this type were released at 1923-25 only. It was very small sum.
Slovakia as the Hitler's ally. 50 halierov 1943, aluminium, weight - 1 g., size - 20 mm, thickness - 1,5 mm, mintage - 4400000 pcs. A coins of this type were released at 1943 and 1944. Demonetized at February 29 1948.