Stamp: First air post stamp with overprint (Peru 1927)

First air post stamp with overprint (Peru 1927)

Stamp, First air post stamp with overprint, Peru,

01 January (Peru ) within release First air post stamp with overprint goes into circulation Stamp First air post stamp with overprint face value 50 Peruvian centavo

Stamp First air post stamp with overprint in catalogues
Stamp Number: Sn:PE C1

Stamp is square format.

Also in the issue First air post stamp with overprint:

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Stamp First air post stamp with overprint in digits
Country: Peru
Date: 1927-01-01
Emission: Air Mail
Format: Stamp
Face Value: 50 Peruvian centavo