I traveled to Japan last Summer and noticed many vending machines had problems with the new bimetallic 500-yen coin.
Must be a huge headache upgrading all those machines. But then I can understand you'd want to keep the 500-yen coin hard to counterfeit since it's quite high-denomination.
Must be a huge headache upgrading all those machines. But then I can understand you'd want to keep the 500-yen coin hard to counterfeit since it's quite high-denomination.