I came upon these three (3) Disney cloisonne pins. I think I probably bought these during my first ever visit to Disney World in the early 1990s. I like that these pins mimic a postage style design. They have Mickey Mouse dressed up themed to the country that the pin represents.
I think I do remember reading that there was a time when there were plans discussed to put in a Russian pavillon in World Showcase at Epcot.
I like that the pins have a famous landmark from the country that the pin celebrate. You also know that it is an older pin because Mickey Mouse is carrying his old-fashion, point-and-shoot camera. No fancy phones with cameras yet. Here is a photo of the back of each pin so you can see the marks and the kind of backing this pin has.