Now showing: United States - Airmail stamps (2000 - 2009) - 3 stamps.
6. March WM: None Design: Ethel Kessler. Engraving: Ashton Potter (USA) Ltd. Perforation: 11¼ x 11½
17. April WM: None Design: Ethel Kessler. Engraving: Avery Dennison (AVR) Perforation: Rouletted 11
30. May WM: None Sheetsize: 20 Design: Ethel Kessler. Engraving: American Bank Note Co. Perforation: 11¼ x 11½
