502-PM F Double Postage Meter Tape 5.25 x 3.5 with Perfs Compares to Pitney Bowes 612-0, 612-7, 612-9 & 620-9. 150 Sheets 150 sheets provide 300 postage meter tapes Sheet size is 5 1/4" x 3 1/2" Imprint size can be 3 1/4" OR 5 1/4" by 1 5/8" thanks to the perf at 2" Compares to Pitney Bowes 612-0, 612-7, 612-9 and 620-9. Also compares to Neopost 7465221, Hasler 9004080 and Francotyp Postalia 193 and 216