UNITED NATIONS - NEW YORK OFFICES 1995 32c World Federation of UN Associations Anniversary IMPERF PLATE PROOF PAIR, Scott 671Pl, never hinged mint (pair) (Image1)

Est. £60-90

UNITED NATIONS - NEW YORK OFFICES 1982 Conservation and Protection of Nature IMPERF PLATE PROOFS complete set as lower left corner BLOCKS of 4 with UN emblems in the margins, Scott 290Pl & 291Pl, superb never hinged mint, 20c with inked fingerprints on the reverse as security device. Very fresh & scarce, only 50 pairs of each value produced. (2 blocks = 8 proofs) (Image1)

Est. £280-320

UNITED NATIONS - NEW YORK OFFICES 1976 13c UN Conference on Human Settlements (Scott 276) HAND-PAINTED ESSAY in the issued colours on thick paper, with all four stamps (all three offices) from this issue alongside cancelled by first day of issue cancel, signed at the bottom. Overall size 250x250mm, from the printer's archive. (Image1)

Est. £60-70

UNITED NATIONS - NEW YORK OFFICES 1971 20c UPU Headquarters IMPERF PLATE PROOFS PAIR, Scott 219Pl, superb never hinged mint, with inked fingerprints on the reverse as security device. Very fresh & scarce. (2 proofs) (Image1)

Est. £70-80

UNITED NATIONS - NEW YORK OFFICES 1986 22c International Peace Year - Bird's Nest in Tree IMPERF PLATE PROOFS, Scott 475Pl, superb never hinged mint marginal BLOCK of 4, with inked fingerprints on the reverse as a security devise, very fresh & scarce, only 50 pairs produced. (4 proofs) (Image1)

Est. £140-160

UNITED NATIONS - NEW YORK OFFICES 1992 Science and Technology for Development IMPERF PLATE PROOFS BLOCKS of 4 complete set, Scott 611Pl & 612Pl, superb never hinged mint, with inked fingerprints on the reverse as security device. Very fresh & scarce. (2 blocks = 8 proofs) (Image1)

Est. £280-320

UNITED NATIONS - NEW YORK OFFICES 1987 33c Fight Drug Abuse IMPERF PLATE PROOFS PAIR, Scott 498Pl, superb never hinged mint, with inked fingerprints on the reverse as security device. Very fresh & scarce. (2 proofs) (Image1)

Est. £70-80

UNITED NATIONS - VIENNA OFFICES 1987 2s Donaupark Definitive IMPERF PLATE PROOFS lower left corner BLOCK of 4, Scott V72Pl, superb never hinged mint, with inked fingerprints on the reverse as a security device. Very fresh & scarce. (4 proofs) (Image1)

Est. £140-160

UNITED NATIONS - VIENNA OFFICES 1998 4.50s Declaration of Human Rights PROGRESSIVE COLOUR IMPERF PROOFS PAIRS complete set, Scott V244PP, superb never hinged mint. Very fresh & scarce. (8 pairs = 16 proofs) (Image1)

Est. £150-170