Lot
1846 
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Airmail, 1930, $2.60 Graf Zeppelin, top margin plate no. "20090" block of 6, o.g., top left stamp very lightly hinged, others never hinged, wonderful overall centering and strong intact perforations all around, rich deep color and exceptionally fresh, Extremely Fine and choice; with 2020 P.S.E. certificate. Scott No. C15 $5,500.
Realized: $4,500