Czechoslovakia. Republika Československá (Czechoslovak Republic). 1949-1950 Issues. 50 korun Type 1950 Unissued. Designed by Karel Svolinský (1896-1986). Date: August 29, 1950. Dimensions: 145 x 65 mm. Watermark: None. Material: Paper. No security thread. Printer: Tiskárna bankovek Národní banky Československé. Front and back: Polychrome printing predominantly blue, green, yellow and red. Description of the front: Head of Juraj Janoski in profile. Series and numbering in black. Texts in Slovak. Signature of the Minister of Finance, Jaroslav Kabeš. Description of the back: Woman and man in profile looking at ribbons atop May pole.