Buffalo 1 oz .999 Fine Silver Round MintID with NFC Scan Authenticatio

10 oz MintID Buffalo Silver Bar .999+ Fine (NFC Scan Authentication)

SV9999 ミントコイン 1OZ 1103281 - アンティーク/コレクション

MintID MintID Buffalo 1oz .999 Silver Bullion Round with NFC Scan Authentication

Buffalo 1 oz .999 Fine Silver Round MintID with NFC Scan Authenticatio

Buffalo 1 oz .999 Fine Silver Round MintID with NFC Scan Authentication

2 oz MintID Buffalo Silver Round .999+ Fine (NFC Scan Authentication)

In the center is the MintID scannable NFC microchip. Obverse: Features the MintID logo with cellphone. Beneath that is a buffalo mid-stride.

Lot of 5 - MintID 5 oz Buffalo Silver Bar .999+ Fine - NFC Scan Authentication

2011 1/4 Oz. .999 Fine Copper Proof Buffalo Round

SV9999 ミントコイン 1OZ 1103281 - アンティーク/コレクション

Buffalo 1 oz .999 Fine Silver Round MintID with NFC Scan Authenticatio

Buy MintID 2 oz Silver Round Buffalo Design (BU)

Crafted by MintID, this 1 oz. 99.9% pure silver round features an encrypted, tamper-proof NFC chip embedded in its reverse. When paired with the

Buffalo 1 oz .999 Fine Silver Round MintID with NFC Scan Authentication

Buy 2 oz MintID Buffalo Silver Round (New)

5 oz MintID Buffalo Silver Bar .999+ Fine (NFC Scan Authentication)

1 oz Silver Buffalo Round Mason Mint - Series 2