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No stamp images found
Issued by:
China, PRC
Function:
postage
Date:
12/1
/
1962
Denom:
8f
Color:
multicolored
Design type:
ancient Chinese scientists
Design:
n3.
Watermark:
unwmk
Perf:
11.5x11
Catalog value:
In collections:
used
(Stan Shebs)
Prev:
4f d=n2.
Next:
8f d=n4.
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