Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19" 1919
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1919
Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19"
18. jún WM: nikto Rytina: Perkins Bacon & Company, Ltd.
![[Airmail - Previous Issue Overprinted "Servicio Postal Aereo 6-18-19", typ HC]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/HC-s.jpg)