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

Worldwide Air Post Stamps and Postal History - Italian Colonies - Tripolitania

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Start price: $2,000

Buyer's premium:

1930, Zeppelin issue, Mercury and Zeppelin, 12L deep blue, right sheet margin single imperforated on the right, nicely centered and very fresh, full OG, NH, VF and extremely rare, only a few such errors recorded, expertized by G. Bolaffi, Sassone #PA25a, C.v. €27,500 as NH, Est. $3,000-$4,000, Sc. #C24 var