1942, Slovakia (1st Republic). Scarce Zinc 5 Halierov Coin Mint Years: 1942 Reference: KM-8.Denomination: 5 HalierovDiameter: 14mmWeight: 0.94gm Material: Zinc The (First) Slovak Republic (Slovak: [Prvá] Slovenská republika), otherwise known as the Slovak State (Slovenský štát), was a partially-recognized client state of Nazi Germany which existed between 14 March 1939 and 4 April 19 ...