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Number by catalogue: Michel: 492 Yvert: A25 Scott: C25
Perforation type: 12 ½x12 ½
Subject:
24 crowns. Plane, flying above the Charle's bridge.
From the right part of the bridge is visible the back part of Old Town mills.
Air post issue. First Prague-New York flight
Czechoslovakia 1946.06.12
In issue: Stamp(s): 1
Printing: engraving
Issued in: sheets of 100 stamps and 12 labels