1973年新加坡货币发行局伍拾圆,样票。样票加盖、序列号及打孔注销,不常见的一枚,本次拍卖新加坡纸币系列之一。色泽鲜明,吸引力十足,仅在极边缘处有几枚小渍点。Specimen overprints, serial numbers and punch cancels. Part of an exciting collection of Singapore notes we are offering, and this Specimen note is seldom encountered. Strong color and appeal throughout with just some minor staining at the extreme edges of the margins.PCGS GSG Choice Uncirculated 64.