BELGIUM (1983) Steel industry. Imperforate. Scott No 1156, Yvert No 2104.
AVAILABLE AT $10
BELGIUM (1985) Belgian Workers Association. Set of 2 imperforates. Scott Nos 1191-2, Yvert Nos 2167-8.
AVAILABLE AT $15
UNITED NATIONS (GENEVA) (1976) UNCTAD. Imperforate pair. Scott No 58. From the UN printer archives.
AVAILABLE AT $75
MALI (1984) Metal workers. Imperforate corner block of 4. Scott No 491, Yvert No 491.
AVAILABLE AT $20
UNITED NATIONS (GENEVA) (1985) Turin center*. Imperforate pair. Scott No 129. From the UN printer archives.
AVAILABLE AT $75
UNITED NATIONS (VIENNA) (1990) International Trade Center*. Imperforate pair. Scott No 97. From the UN printer archives.
AVAILABLE AT $75
UNITED NATIONS (GENEVA) (1990) International Trade Center*. Imperforate pair. Scott No 182. From the UN printer archives.
AVAILABLE AT $75
CONGO (1964) Mechanic*. Machine*. Imperforate corner bl/4. Technical Education. Scott No 112, Yvert No 160.
AVAILABLE AT $20
MALI (1969) ILO emblem*. Set of 2 imperforate dated corner blocks of 4. 50th anniversary of ILO. Scott No 114, Yvert No 116.
AVAILABLE AT $50
(Image b)
AVAILABLE AT $80
CONGO (1969) Lathe worker*. Imperforate corner bl/4. ILO 50th anniversary. Scott No 199, Yvert No 244.
AVAILABLE AT $20
(Image b)
AVAILABLE AT $60
GHANA (1976) International Trade Fair. Set of 4 imperforates. Scott Nos 574-7.
AVAILABLE AT $25
CONGO (1978) Road leading to sun*. Congolese Labor Party anniversary. Imperforate corner block of 4. Scott No 488, Yvert No 533.
AVAILABLE AT $20
CENTRAL AFRICA (1980) Engineering. Imperforate block of 4. Scott No 423, Yvert No 433.
AVAILABLE AT $20
CONGO (1980) Pointe Noire foundry*. Set of 2 imperforate corner blocks of 4. Scott Nos 523-4, Yvert Nos 589-90.
AVAILABLE AT $40