拍品描述： 民国二十二年孙中山像帆船壹圆铜样币。 (t) CHINA. Brass Dollar Pattern, Year 22 (1933). Shanghai Mint. PCGS SPECIMEN-63. 重23.33克。仅有的黄铜压铸，保存精美，原状绝佳。币面丝滑油亮，呈丰富、轻柔的斑驳铜黄色包浆，图文压铸精深，细节锐利清晰，此特徵于银质发行中较为罕见，因此颇赏心悦目。一般而言，中国流通钱币的异质金属压铸在市场上鲜少露面，如此广受追捧版别更不在话下。寻求珍品的高端藏家绝不应错失此稀罕机会，定引起拍卖场上的一番龙争虎斗。 cf. L&M-109 (for regular issue); cf. K-623x (copper); cf. KM-Pn138 (copper); cf. WS-0145A (for regular issue). Weight: 23.33 gms. The only pattern struck in this composition across both major services, this nicely preserved and fully original specimen exhibits smooth, glossy surfaces that display rich, slightly mottled, brassy patina. The devices are boldly struck, with good definition of the finer details seldom encountered on the silver versions-- an aspect that makes it immensely pleasing to the eye . In general, Chinese off-metal patterns of adopted designs RARELY appear on the market, let alone one of the most recognizable issues from the series. An exceptional opportunity for advanced collectors hunting elusive types, and one that is sure to see spirited bidding. According Eduard Kann, who was a member of the Advisory Mint Committee during this time, the silver versions of this issue dated to Year 22 were struck between June 1933 and May 1934, with the original dies prepared at the Philadelphia Mint. It was a slightly modified design from the Year 21 issues, with the birds and rising sun having been removed in favor of a more simplistic reverse. The off-metal strikes, in brass, copper, or other compositions, represent special presentation pieces of the adopted design. Ex: Irving Goodman Collection (Superior - 6/1991) Lot # 913.