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William J Kozersky, Philatelist

Philatelist and dealer in collectible Charity Seals, Charity Seal Literature, Stamp Collecting Supplies, Stamp Albums, and Album pages. Plus, Stamp Packets, Postcards, USPS Souvenir Pages, and Collectible Labels.

We donate 10% of all U.S. Christmas Seals & U.S. Spring Seals sales to the American Lung Association (ALA)

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William J Kozersky Philatelist

P.O. Box 8724
Brea, CA 92822-5724
USA

(714) 457-1493
customerservice@kozersky.com


 

 

William J Kozersky, Philatelist > U.S. CHRISTMAS SEALS > Essays & Proofs
U.S. Christmas Seal Essays & Proofs: U.S. Christmas Seal Proofs are trial impressions of the accepted design, while Essays are trial proofs which are different from the accepted design. These proofs may differ in color, perforation, sheet format, paper, etc. from the issued seal. Within this category are Essays, Negative Maker's Proofs, Single Die Proofs, Imperforates, and Progressive Color Proofs (PCPs). All are identified with catalog numbers from the Green's Catalog. We have identified and cataloged the following Christmas Seal proofs: 
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$7.75

1962-4px, 1962 U.S. National Christmas Seals, Imperforate Proof Sheet, pm W

1962-4px, 1962 U.S. National Christmas Seals, Imperforate Proof Sheet of 100 seals, pm "W", F, No Gum. Issued 1962 by the National Tuberculosis Association (NTA). Fresh, firm paper, never folded, shipped flat.


$7.75

1962-5px, 1962 U.S. National Christmas Seals, Imperforate Proof Sheet, pm B

1962-5px, 1962 U.S. National Christmas Seals, Imperforate Proof Sheet of 100 seals, pm "B", F, NG. Issued 1962 by the National Tuberculosis Association (NTA). Firm paper, fresh, never folded, shipped flat.


$6.75

1964-2px, 1964 U.S. National Christmas Seals, Imperforate Proof Sheet, pm D

1964-2px, 1964 U.S. National Christmas Seals, Imperforate Proof Sheet of 100 seals, pm "D", F, No Gum. Issued 1964 by the National Tuberculosis Association (NTA). Fresh, firm paper, never folded, shipped flat.


$7.75

1966-5p2x, 1966 U.S. National Christmas Seals, Imperforate Proof Sheet, pm B

1966-5p2x, 1966 U.S. National Christmas Seals, Imperforate Proof Sheet of 100 seals, pm "B", F, NH. Issued 1966 by the National Tuberculosis Association (NTA). Fresh, firm paper, never folded, shipped flat.


$7.75

1969-4px, 1969 U.S. National Christmas Seals, Imperforate Proof Sheet, pm B

1969-4px, 1969 U.S. National Christmas Seals, Imperforate Proof Sheet of 100 seals, pm "B", F, NH. Issued 1969 by the National Tuberculosis Association and the Respiratory Disease Association (NTRDA). Fresh, firm paper, vibrant colors, never folded, shipped flat.

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This store is dedicated to the memory of Catherine J. Kozersky

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