Russia USSR 25 Roubles 1990 (L) 250th Anniversary of the Foundation of Russian America. Obverse: The coat of arms of the Soviet Union; value; date. Lettering: СССР Pd 999 31.1 ЛМД 25 РУБЛЕЙ 1990. Reverse: Packet boat St. Paul and captain Alexei Chirikov. Lettering: 250 ЛЕТ ОТКРЫТИЯ РУССКОЙ АМЕРИКИ. Пакетбот Св. Павел Капитан А.Чириков∙1741. Edge Reeded. Palladium (.999) 31.1g. Y 244. NGC PF 70 ULTRA CAMEO