1966年越南国家银行500盾样票。样票全0编码,打孔。罕见,颜色极佳,赏心悦目。VIETNAM, SOUTH. National Bank of Viet-Nam. 500 Dong, ND (1966). P-23s. Specimen. PCGS Currency Gem New 66 PPQ.。Specimen serial numbers and perforations. A scarce note in this specimen form with terrific color and appeal.。