Argentina trip 1934, combination with catapult flight from steamer "Bremen", extremely rare cover as USA sea mail 13.6. From board of the ship to Recife with 10 C single franking, catapult advance excursion to Southampton 17.6. With flight stamp on face, further with airmail to Berlin with "m Lb" on face and Friedrichshafen 23.6, despite entirely insufficient franking for Zeppelin mail with LZ 127 further to Recife with flight stamp on face and arrival 26.6, superb, by gray / leather not listed variety (winner 254 Aa, gray / leather 184 X)