(#18) NEWFOUNDLAND 4d ROSE, MLH upper right plate block of 4 (lower left stamp MNH), priced as singles, Unitrade cat $250, VF est ($55 US) (Image)

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(#20) NEWFOUNDLAND 6d ROSE, MLH lower left plate block of 4, priced as singles, Unitrade cat $120, VF est ($35 US) (Image)

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(#184P) 1¢ BLACK PLATE PROOF, single MNG as issued on crisp opaque paper, ex Dr. James Matejka collection (Harmers London sale MAR18’1980), rare and unlisted by Unitrade, VF est ($100+ US) (Image)

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(#192P) 6¢ BLACK DEFACED PLATE PROOF, single MNG as issued on medium thick opaque paper, ex Dr. James Matejka collection (Harmers London sale MAR18’1980), rare and unlisted by Unitrade, VF est ($100+ US) (Image)

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(#210P) 24¢ BLACK PLATE PROOF, single MNG as issued, ex Dr. James Matejka collection (Harmers London sale MAR18’1980), rare and unlisted by Unitrade, VF est ($100+ US) (Image)

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(#233P) 1¢ BLACK PLATE PROOF DOUBLE PRINT VARIETY, MNG as issued and printed on blue security paper, ex Dr. James Matejka collection (Harmers London sale MAR18’1980), a rarity and unlisted by Unitrade, VF est ($100+ US) (Image)

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