I think I bought a lapel pin of him 12 years ago in a flea market without knowing what the fuck those weird letters meant nor who was the face in the pin.
Very high quality, will never read anything from him. The soviet union ones seemed like unauthentic so I went for the one in the same batch that looked legit.
It gets even funnier when you look at the Wikipedia pages in the local languages, especially if they're from a smaller country. You would think that you were reading about two different people.