1975, Bicentennial of US Postal Service, (10c) multicolored, bottom right corner sheet margin ZIP se- tenant block of four with red color (value) omitted, full OG, NH, VF and very rare, according to Datz only 6-8 blocks are known, not priced either in Scott or Datz Cat., a common Airplane stamp is included for comparison
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Sc. #1575b
Raritan Stamps, Inc.
Raritan Stamps, Inc. holds Philatelic Auction of Rare Worldwide Stamps and Postal History. Also retail and wholesale Russian Postage Stamps, including Imperial, RSFSR, USSR and Zemstvo stamps, and... Read More
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