MintID Buffalo – with AES-128 Encrypted NFC Microchip Authentication 5 oz Silver Bar GEM BU


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166.53 169.86 171.53
As low as $6.00 per oz over spot

SKU: 37951 Categories: , , , ,


Why does this Brilliant Uncirculated MintID 5 oz. Silver Buffalo Bar belong in your collection?

This Silver Buffalo Bar produced by MintID includes an embedded AES-128 Bit Encrypted near-field communication (NFC) microchip. With a single scan, the bar’s unique digital identity can be authenticated on a cloud-based catalog, through the MintID’s secure iOS or Android smartphone application.

  • The Buffalo Bar is struck from 5 Troy oz. of .999+ fine silver.
  • The bar measures 64.7 x 36.8 mm, with a thickness of 6.5 mm.
  • The bar features an impressive Brilliant Uncirculated finish.
  • The bullion bar is IRA eligible.

A Classic American Icon Paired with Modern Security Features

Obverse: MintID’s stylized cell phone logo is located on the obverse, with a beautifully detailed buffalo depicted below, posed striding forward with its tail in a playful upward flick. The inscriptions “5 TROY OUNCES” and “.999+ FINE SILVER” appear between the two design elements, with “” beneath the buffalo’s feet. The design is surrounded by a framed of four lines, with “5” angled in the bottom left corner.

Reverse: Centered on the reverse is the bar’s bright blue, circular NFC microchip, adorned with the MintID logo, wireless emblem and the inscription “SCAN NFC.” The background field is ornamented with the MintID logo in a repeating pattern, surrounded by the same four-line border and “5” inscription.

Expertly Minted Silver Bar

This 5 oz. Silver MintID Buffalo Bar with AES-128 Bit Encrypted NFC Microchip Authentication offers a secure, yet truly beautiful means to add to your collection of precious metals. The ungraded bar is considered to be in Brilliant Uncirculated (GEM BU) condition, featuring a remarkably sharp strike, gorgeously finished surfaces and exceptional eye appeal.

Make this stunning 5 oz. Silver Buffalo Bar with MintID NFC microchip technology a part of your collection today!

Additional information





Country of Manufacture

United States


Gem BU

Metal Type




Metal Content

5 oz


American Buffalo

Issuing Country

United States