Colombia: Airmail

 Older airmail labels from an Airline. These were issued in cooperation with Pan American Airways.

Year: 1934, Gummed

CLM-B-17

USA: Airmail

Yellow airmail label from the US. Comes from of pad of 50 labels I think.

Year: 1990, Self-adhesive.

USA: Priority express

 Big label from the US.

Year: 2014, Self-adhesive.

Luxembourg: Airmail labels

Older label.

Year: 1931, Gummed

LUX-A-3

Belgium: Airmail labels

  Old labels from Belgium. They come in a sheet of 75 and 80.

Year: 1930, Gummed

BEL-A-3

Mexico: Airmail label

 Beautiful Older label from an airline, C.M.A; Compania Mexicana de Aviacion.

Year: 1931, Gummed.

Canada: Airmail labels

 Older labels from Canada. In a sheet of 14.

Year: 1973, 

CAN-A-34