Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Romania - 1932, Aviator's Head, 50b deep blue, 1L red brown and 2b ultra, imperforate complete set in bottom sheet margin pairs, full OG, NH, VF, only 200 sets were printed, Est. $300-$400,Scott #RA19-21 imp