Item 1850 - Paper - Laser Perf every 3 2/3 inches- 8-1/2 x 11 cutsheet. Used to print A/R Other invoices/Miscellaneous Receivables. NOTE ***Sell by the ream (500 sheets - $12.00 a ream) - Qty of 5 reams per case (2,500 sheets per case - $60.00 case).