Macau 1898/1937 - 3 postal-items from Macau.

3 postal from Macau.
Around 1898 to 1937.

Item no. 1 : A completed + unopened letter.
Send on 28th. April 1937 by air mail
From Macau to Montreal / Canada.
Very long distance shipping.
With a stamp no. 289 / 50 Avos.
First flight via PAA / Pan American Airways.
Via Hong Kong arrived Manila on 29th. April.
It was keep in original condition- unopened -
- show in photo number 28-31.

Item no. 2 + 3 : 2 pieces unused postcards.
With Portugal style.

No reserve price.

There maybe sign of age.

Please refer to the photos.