VIET NAM: AV tael (38.06g), KM-XB1, 2¼ gold wafers marked Thuy Si and 999.9 fine gold, the three parts weighing one tael (lang) in gold and all wrapped in the original paper sleeve of issue (USA, Vietnam, Vientiane, Hong Kong and Phnom Penh), Unc.
Estimate: 2000-2200 USD