Colnect-2339-430-Rotorcraft-of-Juan-de-la-Cierva.jpg
Source: Colnect
Issued by: Paraguay
Function: postage
Date: 7/18/1977
Issue: History of Aviation
Denom: 10g
Color: multicolored
Design: Juan de la Cierva
Watermark: unwmk
Perf: 14
Catalog value:



External links:
Colnect 502252..ry_of_aviation