Colnect-888-607-Geomagnetism.jpg
Source: Colnect
Issued by: Mongolia
Function: postage
Date: 5/15/1965
Issue: Quiet Sun Year
Denom: 80m
Color: multicolored
Design:
Watermark: unwmk
Perf: 13
Catalog value:


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External links:
Colnect 242928..ear_of_the_Sun