1938: Airmail for Special Flights


Date of Issue: 22. November 1938
Designed by: A. van Dobbenburgh.
Printed by: Joh. Enschede & Zonen.
Comb.perforation: 13¼ x 14.
Watermark: NL2X, NL2Y

ƒ/€ Color: Description: #
12½ C Dark Gray Blue Watermark: NL2Y 3.500.000 0.20  0.10  0.05 
12½ C Blue Watermark: NL2X 810.000 0.35  - 0.30 
12½ C Blue Watermark: NL2Y 943.000 0.35  - 0.30 
  Unstamped WITH gum
  Unstamped WITHOUT gum
  Used
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