Uzbekistan. Bank of Uzbekistan (O'zbekiston Davlat Banki). So'm System. 1992 "Arms" Issues. 5 sum Type 1992. Introduction: November 15, 1993. Dimensions: 122 x 60 mm. Watermark: Flower pattern and cotton boll. No security thread. Material: Paper. Printer: Harrison & Sons. Multicolored front and back printing with predominantly blue, purple, gray and orange. Front: Uzbek text. Prefix and numbering in black. Coats of arms at left. No signature. Back: Value in the corners. View of the Sher-Dor Madrassah of the Registan Square in Samarkand. Replacement notes with prefix letter E*.