Lot 499
499
Banque Nationale, 10-Francs (3), 1955, 1970, 1974, Keller at right (P.174a, d), 20-Francs (3), 1968, 1970, 1974, Keller at right (P.174a, d), 20-Francs (3), 1968, 1970, 1974, Dufour at right (P.175d, e), uncirculated (6)

Details
Banque Nationale, 10-Francs (3), 1955, 1970, 1974, Keller at right (P.174a, d), 20-Francs (3), 1968, 1970, 1974, Keller at right (P.174a, d), 20-Francs (3), 1968, 1970, 1974, Dufour at right (P.175d, e), uncirculated (6)