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Source: Wikimedia Commons
Issued by:
Qatar
Function:
postage
Date:
4/1
/
1957
Denom:
40np
Overprint:
QATAR//value
Ovpt color:
black
On:
No base stamp identified
On-desc:
6p
of
Great Britain
Color:
Design:
Watermark:
Perf:
Catalog value:
Prev:
25np on=issuer=Great Britain-4d
Next:
50np on=issuer=Great Britain-9p
External links:
Colnect 303101..with_Overprint
