Worldwide Air Post stamps and postal history, Zeppelin Flight items, philatelic rarities of the World. Part 2

Canada - Modern Errors

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Start price: $75

Buyer's premium:

1977, Hepatica, 4c multicolored on dull lavender background, a single printed on gum side, fresh, NH, F/VF, C.v. $275, Unitrade C.v. CAD$400, Est. $100-$150 , Sc. #709a