Made another quick collage featuring a commemorative stamp from Australia, a scrunched up empty tea bag, stars stamped in silver, and other bits from my stash.
I found it fascinating to learn that the first flight from England to Australia was in 1919, when aerial post started! Do you remember those tissue-thin blue airmail envelopes and paper? Stamped with Par Avion. I wonder when those ceased being used? Anyone know?

Stamp Collage