• Colnect-139-657-Stampexhibition-Aarau.jpg
Issuer: Switzerland
Date: 1938 (1938 sheets)

INCOMPLETE

Block 1 (3, 2 x 2)
1, 1: 20c d=Church of Castagnola
1, 2: 20c d=Church of Castagnola
2, 1: airmail 1938 10c graybl&dpbl issue=1935 air provisional d=allegorical figure of flight oc=blk on=1924-65c

External links:
Colnect 21995-..hibition_Aarau


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