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Source:
Colnect
Issued by:
Mongolia
Function:
postage
Date:
6/7
/
1979
Issue:
Development of Railways
Denom:
20m
Color:
multicolored
Design:
Adler, 1835
Watermark:
unwmk
Perf:
12
Catalog value:
Prev:
10m d=Rocket, 1829
Next:
30m d=Lok, 1860
External links:
Colnect 224956..rg_locomotives
Record of changes
