Where can I buy Maneki Coins?

Excuse me, could you possibly enlighten me on the whereabouts where one might procure Maneki Coins? I've been doing some research and it seems to be a rather intriguing cryptocurrency, but I'm having difficulty pinpointing the exact platforms or exchanges where I can go to make a purchase. Would you happen to have any recommendations or insights that could assist me in my quest? Your guidance would be immensely appreciated.