Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 1

Canada - Queen Elizabeth II Errors and Varieties

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Start price: $250

Buyer's premium:

1950(c), Indian Head essay of proposed design for multicolored 4c definitive stamp, top left corner sheet margin block of four, printed on gummed stamp paper, NH, VF, Est. $400- $500