Lot 10209 – 1931 Zeppelin 50m on 27m and 100m on 27m tied to Zeppelin flight cover to Palestine by Cairo Graf Zeppelin cds

1931 Zeppelin 50m on 27m and 100m on 27m tied to 1931 (Apr 10) Zeppelin flight cover to Palestine by Cairo Graf Zeppelin cds, with red pyramid cachet below, Jerusalem arrival bs, very fine; plus mint examples of both stamps (50m showing variety “1951”), mint nh control singles of both (both showing island on the Nile variety) and a 100m on piece tied by Alexandria Zeppelin cds.