The Coin's screen displays the credit card brand, the last 4 digits of the card number, and the expiration date on a digital display. There's a signature panel on the back. Search “코인거래€〔텔레-coin2002〕비트코인온라인거래소𓆸이더리움환전❇이더리움현금화∨☆” from Slim Down Your Wallet with a Card That Does the Work of Eight Credit Cards

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The Coin's screen displays the credit card brand, the last 4 digits of the card number, and the expiration date on a digital display. There's a signature panel on the back.