VIETNAM, SOUTH. Ngan-Hang Quoc-Gia Viet-Nam. 500 Dong, ND (1955). P-10s2. Specimen. WBG Superb Gem Uncirculated 67 TOP.
Printed by ABNC. Dual punch cancellations with red specimen overprints and serial numbers. Signatures of N. Van Dong and Tu Van Quy.
Estimate: $400 - $700