I haven't heard of the coin before.
You are a legendary but you haven't heard of this coin? Weird since it was an accepted payment option for copper membership before. It's a known coins acceptable here before the privacy coins are delisted on big exchanges like Binance.
I also have
a these coins, but the problem is I don't know where to exchange them because this coin was already being remove from big exchanges. The only exchange I could see is gate.com but it's another KYC verification, and I guess there's a high slippage if I sell mine that can result in selling it lower than we expected.