Buy imperf plate proof, National, Surface-Printed Issues

1d SG 172 IMPERF PLATE PROOF IN BLACK ON GREEN, fine four margins Scarce

Canada 1897 Jubilee 3c Three Cents Imperf Plate Proof On White Card

6d SG 245 IMPERF PLATE PROOF IN BLACK on thin white card, R/H marginal showing m

Fiscals 1880 s UNAPPROPRIATED PLATE PROOF 10/- imperf in Green, corner marginal

GUATEMALA 1910 Sc 140 Goodman PP162C IMPERF PLATE PROOF YELLOW BROWN or CARMINE

URUGUAY Sc 102-105 FULL SET OF IMPERF PLATE PROOFS

URUGUAY 1910 Sc 182-183 SIX IMPERF PROOFS PLATE# PAIRS

ni26 NICARAGUA: Sc. 31, three imperf. plate proof in green, red and red

5d SG 169 IMPERF PLATE PROOF IN BLACK, on white wove paper, marginal rarely seen

1d SG 329 IMPERF PLATE PROOF IN CARMINE (on chalk surface paper), U/M marginal

Uruguay Sc 353v MNG. 1925 2c imperf Plate Proof of 3

HONDURAS (#825): COLON, Sc.66, imperf.pair in red, plate proof on thin paper

Uruguay Sc 356v MNG. 1925 5c imperf pair Plate Proof

BOLIVIA 1894 Sc 41-43 PLATE PROOFS IMPERF UNUSEDF,VF or RARE ESSAYS

TASMANIA 1878 3D RED BROWN SIDEFACE PLATE PROOF IMPERF VF

Uruguay Sc 351v MNG. 1928 1c Artigas Imperf Plate Proof

NEW ZEALAND KGVI ½d. BROWN IMPERF PLATE PROOF PAIR

NEW ZEALAND KGVI ½d. BROWN IMPERF PLATE PROOF BLK (x24)

ZANZIBAR - 1913 1c. to 75c. Imperf Plate Proofs (9v)

Guyana 1992 Cats, Dogs, Dinosaurs 1v Gold Flat Plate Imperf Proof Genoa City S/S

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