For a unique Solution that's quick and affordable Fargo's Custom VeriMark Cards are the way to go.

Utilizing a precise hot stamp process, FARGO embeds your organizations logo, text or graphics onto a silver metallic foil to produce an easy to verify, visual counterfeit deterrent. Durable, distinctive and difficult to reproduce or copy, Custom VeriMark Cards are perfect for organizations that want to add personalized visual security with minimum cost and delivery time.

Custom VeriMark Specifics
Blank cards with your 2D custom logo text or graphics in gold or silver foil
500 - card minimum (500 per box-Prices shown are price per box)
Deliver: 2-4 weeks after artwork approved
For use with all FARGO direct-to-card Persona and Professional Series printers, including lamination models

VeriMark Artwork Requirements
600dpi image Quality
File must be sent in TIFF (.tiff) format
Images must be solid black and white (no grayscale)

Note:
Ultra Card III stock is required for use with laminating printer/encoders
500 cards per box
The Origination Fee must be prepaid in full before the custom blank cards can be produced. Once the card design is created, the customer owns it. As a result Security Imaging cannot resell or return it.
Security Imaging requires a commitment of 50% of the total cost of the custom cards to be prepaid prior to submitting the job for production. The remainder of the payment is subject to our contract and established terms.