Part Number Description: THERMAMARK, CONSUMABLES, STANDARD FORMAT 20# RX PAPER, DIRECT THERMAL, 4.375" X 250', 1" CORE, 3.625" OD, TIMING MARK, FOR USE IN ALL STATES EXCEPT CA, IN, KY, ME, NJ, AND NY, CITIZEN, DATAMAX, STAR COMPATIBLE, 16 PER CASE, PRICED PER ROLL