Zebra GK420t Thermal transfer, Direct Thermal Label Printer USB & Parallel 780746543282 | eBay
Amazon.com: ZEBRA GK420t Thermal Transfer Monochrome Desktop Printer Print Width of 4 in USB and Ethernet Port Connectivity GK42-102210-000 : Office Products
Zebra GK420T 4"/USB/Dispenser Transfer Label Printer, 203 dpi
Zebra GK420T Thermal Transfer Barcode Printer USB, Serial Parallel, Labels, & Driver – Barcodeearth