Here are some Japan 2000 yen notes, which my initial research tells me are actually circulating commems (???) and not too popular in Japan. While I've been to Japan a few times, I never really saw these and was using a lot of plastic for biz purposes. I actually got these out of an ATM in Houston at Bush Intercontinental Airport. I was trying to help my uncle get some currency, and to avoid the lines he wanted to use the machine (I never buy foreign currency at airports but that is another story). I of course fat fingered a button and istead of Euros got him Yen. He was able to switch them for Euros but I kept these two notes because they were cool.