As for why I'm not returning the item for a Return and refund, it's because initially the seller denied that it was the coin they sold, and they didn't respond to my emails asking me to contact ma-shop. However, ma-shop told me to contact the seller. After persisting for half a month, the seller proposed demanding conditions for me to return the item, and they also asked me to cover the shipping cost. In their emails, ma-shop mentioned only two options: returning the item for a refund or keeping the counterfeit coin, without mentioning any compensation. They did not address the customs duties and NGC grading fees that I paid.
And I have to pay the postage for the refund. I will not spend another penny for this counterfeit money