CZECHOSLOVAKIA (1950) Steel workers*. Die proof in black. Czech-Soviet Friendship. Scott No 437, Yvert No 555. Czech proofs are very rare - only 2-5 were ever made!
AVAILABLE AT $125
CZECHOSLOVAKIA (1957) Man carrying banner*. Die proof in green. 4th International Trade Union Congress. Scott No 824, Yvert No 921. Czech proofs are very rare - only 2-5 were ever made!
AVAILABLE AT $125
CAMBODIA (1969) ILO emblem*. Die proof in brown signed by the engraver JUMELET. Scott No 204, Yvert No 219.
AVAILABLE AT $140
CAMEROUN (1968) Forge*. Die proof in dark blue signed by the engraver MONVOISIN. 2nd Economic Development 5 Year Plan. Scott No C102, Yvert No PA113. Only 28 printed. Rare!
AVAILABLE AT $140
MALI (1969) ILO emblem*. Die proof in orange (unusual color!) signed by the engraver GUILLAUME. 50th anniversary of ILO. Scott No 114, Yvert No 116. Rare!
AVAILABLE AT $120
CONGO (1969) Worker at lathe*. Die proof in brown signed by the engraver MONVOISIN. ILO 50th anniversary. Scott No 199, Yvert No 244.
AVAILABLE AT $40
ANDORRA (1976) Catalan forge. Die proof in dark brown signed by the artist LAMBERT and the engraver MONVOISIN. Europa series. Scott No 246, Yvert No 253.
AVAILABLE AT $160
ST. PIERRE & MIQUELON (2014) Lebailly Forge*. Large dog*. Pair of die proofs (positive + negative) in black signed by the engraver and marked "EE" (Epreuve d'Etat).
AVAILABLE AT $200
NIGER (1927) Caravan near Timbuktu*. Die proof in black windowed on heavy stock. Scott type D2.
AVAILABLE AT $140
CONGO (1969) Cement factory*. Die proof in violet signed by the engraver HALEY. Scott No 193, Yvert No 239.
AVAILABLE AT $80