MALI (1966) Papal crown*. Globe*. Dove*. Die proof in black signed by the engraver DURRENS. Pope Paul VI appeal for peace. Scott No C36, Yvert No PA36. Only 28 exist. Rare!
AVAILABLE AT $140
DAHOMEY (1966b) Pope Paul VI*. St. Peter's*. Die proof in black signed by the engraver BEQUET. Appeal for peace at the UN. Scott No C40, Yvert No PA44.
AVAILABLE AT $75
GABON (1967) Pope Paul VI*. Die proof in violet signed by the engraver PHEULPIN. Encyclical concerning underdeveloped countries. Scott No 217, Yvert No 216.
AVAILABLE AT $75
MONACO (1958) Pius X*. Underground basilica*. Die proof in black signed by the engraver MUNIER. Lourdes Centenary. Scott No C52, Yvert No PA70.
AVAILABLE AT $140
MONACO (1958) Pius X*. Underground basilica*. Stage die proof in brown marked "1/4" signed by the engraver MUNIER. Lourdes Centenary. Scott No C52, Yvert No PA70.
AVAILABLE AT $225
MONACO (1958) Pius X*. Underground basilica*. Stage die proof in brown marked "3/4" signed by the engraver MUNIER. Lourdes Centenary. Scott No C52, Yvert No PA70.
AVAILABLE AT $225
UPPER VOLTA (1966) Pope Paul VI*. Dove*. Die proof in black signed by the artist LAMBERT and the engraver MAZELIN. Appeal for peace at the UN. Scott No C33, Yvert No PA33.
AVAILABLE AT $160
DAHOMEY (1966a) Pope Paul VI*. St. Peter's*. Die proof in dark brown signed by the engraver BEQUET. Appeal for peace at the UN. Scott No C39, Yvert No PA43.
AVAILABLE AT $75
DAHOMEY (1966c) Pope Paul VI*. UN Assembly*. Die proof in brown signed by the engraver BEQUET. Appeal for peace at the UN. Scott No C41, Yvert No PA45.
AVAILABLE AT $75