Czech Republic. Czech National Bank (Česká Národní Banka). 1993 Issues. 50 korun Type 1993. Date: 1993. Dimensions: 134 x 64 mm. Watermark: St. Agnes of Bohemia with crown. Material: Paper. Windowed security thread with demetalized 50 Kč. Printer: Thomas De La Rue (TDLR), London, England. Front and back: polychrome printing predominantly violet and black on pink and gray underprint. Description of the front: St. Agnes of Bohemia at right with crown, arms at center right. Texts in Czech. Signature: Josef Tošovský (Governor). Description of the back: St. Salvator's Church ceiling (part of Convent of St. Agnes of Bohemia in Prague) and ornamental letter A. Texts in Czech. Series and numbering in black.