Zeppelin related

GREECE (025391)
1933 the set (SG 458/60, Mi 352/54) mint light hinge (cat £350)

GREECE (025393)
1933 the set (SG 458/60, Mi 352/54) mint light hinge (cat £350)

1938 ZEPPELIN BIRTH CENTENARY (025976)
the set (SG 657/58) on pictorial card (flag) with FRANKFURT pictorial cds (2) for the birthday, fresh

TRANSATLANTIC MAIL (025966)
airmail cover from Argentina, 20c, 25c, 1P stamps, CORDOBA cds, apparently via USA with EXAMINER 5738 label, further German censor label and cachets, to Feldpost 08024, 1942 (Eastern front? this Feldpost number was in Ukraine in 1943). Battered but characterful.