1451LGGSNN-100 HID 1451 MIFARE DESFire EV1 + Prox Card 1451 Standard PVC Programmed (125KHz only) Plain White with Gloss Finish Front Plain White with Gloss Finish Back Sequential Encoded/Sequential Non-Matching Printed Inkjetted 13.56 MHz DESFire Card Numbering No Slot Punch Sequential Matching Encoded/Printed Inkjetted 125 KHz Card Numbering - 100 Pack