Czechoslovakia. Republika Československá (Czechoslovak Republic). 1949-1950 Issues. 5 korun Type 1949. Date: January 25, 1949. Dimensions: 80 x 44 mm. Watermark: None. Material: Paper. No security thread. Printer: Tiskárna bankovek Národní banky Československé. Front and back: Polychrome printing predominantly red and yellow. Description of the front: Guilloche patterns on border. Series in red and numbering in blue. Texts in Czech. Signature of the Minister of Finance, Jaromír Dolanský. Description of the back: Guilloche patterns and value. Coat of arms of Czechoslovakia at center.