MALI (1964) Handshake*. UN Building*. Die proof in violet-brown signed by the engraver COMBET. International Year of Cooperation. Scott No C29, Yvert No PA29.
AVAILABLE AT $80
GABON (1964) Handshake*. Globe*. Die proof in blue on watermarked paper (rare) signed by the engraver COMBET. International Year of Cooperation. Scott No C29, Yvert No PA31.
AVAILABLE AT $80
DAHOMEY (1965) Handshake*. People*. Die proof in green signed by the engraver. International Year of Cooperation. Scott No C27, Yvert No PA31.
AVAILABLE AT $80
CONGO (1965) Hand holding gear*. Flowers*. Die proof in black signed by the engraver GAUTHIER. International Year of Cooperation. Scott No C34, Yvert No PA36.
AVAILABLE AT $80
CAMEROUN (1974) Handshake*. Map of Africa*. Die proof in orange signed by the engraver HALEY. 10th anniversary Organization of African Unity. Scott No 582, Yvert No 562.
AVAILABLE AT $80
MOROCCO (1967) Hands holding pickax*. Die proof in red signed by the engraver DANDINE. Scott No 159, Yvert No 525. Community development campaign.
AVAILABLE AT $140