Swissairmail30%25D1%25811919scottC1.jpg
Source: Wikimedia Commons
  • Colnect-139-442-Airmail.jpg
Issued by: Switzerland
Function: airmail
Date: 11/14/1920
Issue: 1919 air
Denom: 30c
Overprint: winged propeller
Ovpt color: black
On: postage 8/1908 30c issue=1907c paper=granite
Color: yellow brown & pale green
Design: Helvetia seated
Watermark: Swiss cross
Perf: 11.5
Paper: granite
Catalog value:


Catalog numbers:
Sc C1


External links:
Colnect 21773-..tia_with_sword


Record of changes