拍品號碼 5327

1923年3月27日北戴河寄美國掛號首航封，正背共貼北京一版航空票全及農穫圖2角，銷北戴河南山腰框英漢日戳。背面蓋北京、奉天、芝加哥中轉戳及費城到達戳。上品。 f.w. Peking 1st Print airmail issue complete set and Reaper 20c on both sides, tied by Pehtaiho Beach bilingual cds. On reverse with Peking, Moukden, Chicago transit and Philadelphia arrival cds. VF-F.