CONGO (DEMOCRATIC REPUBLIC): AV 50 francs, 1965, KM-5, Fr-2, 0.4667 AGW, 5th Anniversary of Independence, bust of President Joseph Kasa-Vubu // elephant left, mintage of only about 3,000 pieces, although about 70% of issue melted, Proof, R, ex. Jerry D. Williams Collection.
Estimate: 650-750 USD