LUXEMBOURG – 1933 (16 July), LZ 127 “Graf Zeppelin” 4th South America Flight Cover to Brazil
Registered Zeppelin cover franked with mixed Luxembourg and German adhesives, posted from Diekirch (Luxembourg) to Brazil for the 4. Südamerikafahrt of the LZ 127. Tied by departure cancel and bearing the red circular flight cachet “Luftschiff Graf Zeppelin / Südamerikafahrt”. Reverse with exhibition cachet “EXPOSITION PHILATÉLIQUE organisée à Diekirch par L'UNION DES TIMBROPHILES DU LUXEMBOURG”, flight confirmation handstamp, registration label, and manuscript “Return after 3 days” directive. cover Numbered ‘4787’.  Sieger cat. no. 223Ab.  €900.