Switzerland - 10c airmail stamp of 1938 (#131215)

Source: Colnect

Sheet:

Issued by:	Switzerland
Function:	airmail
Date:	1938
Issue:	1935 air provisional
Denom:	10c

Overprint:
Ovpt color:	black
On:	1924 65c issue=1923 air

Color:	gray blue & deep blue
Design:	allegorical figure of flight
Watermark:	unwmk
Perf:	11.5


Catalog value: