BANKNOTES, 紙鈔, CAMBODIA, 柬埔寨, Banque Nationale du Cambodge: Proof 50-Riels, ND (1956), serial no.0000000, Cambodian man carrying bamboo water vessels, Rev Stupas at Botoum-Waddei (P 3Ap). In PCGS Currency holder graded 68PPQ Superb Gem New.
Estimate: US$1800-2200