United Airlines & Railway Express Labels Mint Sheet

Rare! Vintage mint never hinged sheet of 17 labels (3 USU-79 & 2 USR-117 & 12 Mair # USA-B-149.) listed in the Aeronautica & Air Label Collectors Club Catalog and Gunter Mair's Catalogue of Airmail Labels. Approximate size: 170mm x 215mm.
  • 1 available
$75.00