China, Republic

Size: 15mm x 40mm**

rouletted, ungummed.

Günter Mair: CHN-A-1a
(1930)

Modified lettering with bolder types.

Size: 15mm x 40mm**

rouletted, ungummed.

Günter Mair: CHN-A-5a
(1938)

China, People's Republic

Size: 16mm x 28mm

rouletted, ungummed.

Günter Mair: CPR-A-3

(1959)

Size: 16mm x 28mm

rouletted, ungummed.

Günter Mair: CHN-A-8

(1961)

Size: 15mm x 40mm**

perforated.

Günter Mair: CPR-A-10a
(1962)

Printed on greenish blue.
.

Size: 15mm x 40mm**

badly perforated.

Günter Mair: CPR-A-13
(1970)

Printed on thin bluish paper.

Size: 13mm x 26mm

imperforatd.

Günter Mair: CPR-A-14
(1970)

Chinese character in light typeface..

Size: 14mm x 35mm

rouletted.

Günter Mair: CPR-A-10f

(1991)

Bolder Chinese characters.

Size: 14mm x 35mm

rouletted.

Günter Mair cat: CPR-A-?

Modified Chinese characters on lighter blue.

Size: 14mm x 35mm

rouletted.

Günter Mair: CPR-A-?

.