Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - United States - 1918-23, Curtiss Jenny 16c dark green and 24c carmine rose and blue, DeHavilland Biplane 8c dark green and 24c carmine, all with full OG, NH (No.C2 is VLH), mostly VF, C.v. $355,Scott #C2-3, C4, C6