BANKNOTES. VIETNAM. Socialist Republic of Viet Nam: Specimen 200-Dong (4) and 1000-Dong, 1987; Specimen 500-Dong (4), 1000-Dong and 2000-Dong (5), 1988, red “SPECIMEN” overprint (P 100, 102, 101, 106, 107). Uncirculated.
BANKNOTES. VIETNAM. Socialist Republic of Viet Nam: Specimen 200-Dong (4) and 1000-Dong, 1987; Specimen 500-Dong (4), 1000-Dong and 2000-Dong (5), 1988, red “SPECIMEN” overprint (P 100, 102, 101, 106, 107). Uncirculated.