AIRMAIL Catapult Post

Quality: ✉

22.5.1931 N° 44b (Mi. Zeppelin Specialised), catapult post 5pf postcard sent to New York and up-rated with a 15pf airmail strip of 4 (Michel A379), carried aboard the "Bremen" and stamps cancelled with the special postmark, catapult flight cachet in red alongside, vf