拍品描述： 1971年新加坡货币发行局一圆，样票。样票加盖、序列号及打孔注销。本次新加坡样票系列面值由一圆至一佰圆，本枚为其中首枚，更是Gem级美品。PCGS GSG Gem Uncirculated 65 OPQ.SINGAPORE. Board of Commissioners of Currency. 1 Dollar, ND (1971). P-1s. Specimen. PCGS GSG Gem Uncirculated 65 OPQ.Specimen overprints, serial numbers and punch cancels. The first Specimen of an impressive group we are offering up to the $100 denomination. This One Dollar shows all the technical quality one would expect for an assigned Gem grade.