When I join postcrossing almost 7 years ago, i only know a postcard is a piece of paper that send to others and got a standard format at the backside.
But someone surprised me with a wooden card and this is become my first unique material that i received from Postcrossing. Since that time , i want to know more about postcard from another material or in different from the paper.
When Indonesian Postcrossing Community made an exhibition event on 2018, I make a material with 15 cards. After that i received more cards and new types.
I try to write a wishlist in my profile. And amazing, i got many kinds of amazing postcard from Postcrossing Official. I read from the mesage that some people give the unique collection for me after they keep it for years. This make me speechless and be a special one.
And from this thread i will make a list of my unique postcard in this thread. And i hope we will have a discussion and i will know another postcard that i never see before. Or i need a correction if i wrong to categorize it
Message in The Bottle
Hard Plastic Postcard
Alumunium Foil or Sachet Postcard with a cream inside
Lenticular/3D/Shape i will update later because too many