10c orange 'Fernandez' issue with 'Guanacaste' overprint type 1 in black, a fine used copy with oval 'LIBERIA' cancel in violet. (SG G4A, Mena #G3)
10c orange 'Fernandez' issue with 'Guanacaste' overprint type 1 in black, a fine used copy with oval 'LIBERIA' cancel in violet. (SG G4A, Mena #G3)