COINS. 钱币, CHINA - REPUBLIC, GENERAL ISSUES, 中国 - 民国中央发行, Sun Yat-Sen 孙中山: Silver “Memento” Dollar, ND (1927), founding of the Republic, with six-pointed stars 六角星 (L&M 49; KM Y318a.1). In PCGS holder certified “Genuine, Questionable Colour, UNC Details”, uncirculated with much lustre.Estimate: US$100-150