Taiwan 臺灣





Size: 10mm x 29mm, rouletted, gummed
Günter Mair Catalogue: TWN-A-2 
(1959)






Size: 17mm x 38mm, rouletted, gummed.
Günter Mair Catalogue: TWN-A-3a 
(1962)





    Printed on variety of blue with Chinese character "航"

Size: 15mm x 35mm, imperforated, gummed.
Mair Catalogue: TWN-A-6 
(1980)





Printed with inverted Chinese character "航空"

Size: 15mm x 35mm, imperforated, gummed.
Mair Catalogue: TWN-A-6 
(1980)







"AVION" with smaller "O",  greenish blue.
Size: 15mm x 35mm, imperforated, gummed
Mail Catalogue: TWN-A-12 
(1987)  





Smaller "O", on brighter blue,
modified the Chinese character ""
Size: 15mm x 35mm, imperforated, gummed 
Mail Catalogue: TWN-A-12a  





 
"AVION" with larger "O" 
Size: 15mm x 35mm, imperforated, gummed 
Mail Catalogue: TWN-A-?
 (Unlisted)






Size: 15mm x 35mm, imperforated, gummed 
Mail Catalogue: TWN-A-
(Unlisted)






.