2000 - Zebra GK420D - 50 x 25mm Direct Thermal Labels. ZD220, ZD230, ZD220T, ZD230T, GC420D, GC420T GK420D, GK420T, GX420D, GX420T, TLP2824, GX430T, ZD620, ZD411D, ZD411T, ZD410, ZD620T, ZD611D, ZD621D, ZD421.
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