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

Italy

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Start price: $150

Buyer's premium:

1935, International Aeronautical Salon, 20c-1.25L, complete set of four, full OG, NH, VF, C.v. $830, Sassone #384-87, €1,500, Est. $250-$300 , Sc. #345-48