Worldwide Air Post stamps and postal history, Zeppelin Flight items, philatelic rarities of the World. Part 1

Worldwide Air Post Stamps and Postal History - Canada

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Start price: $150

Buyer's premium:

1929, Commercial Airways Ltd, (10c) black, reconstructed complete pane of ten with counterfoil at left and edge with traces of staples, stamp on position 2 with broken ”C” in ”CIAL”, unused no gum, hinge reinforcement on reverse, VF appearance of scarce complete pane, C.v. $1,200, Est. $250-$300, Sc. #CL47