More on Amazon.com : http://www.amazon.com/gp/product/B003KWMGRK?tag=thefatkidin06-20
Monroe ULTIMATE Desktop 12 Digits Print/Display Calculator IKT Black
Large Green Fluorescent 12 digits display 12 Digits PrintDisplay 24 digit calculating
BlackRed Ribbon Cartridge or Spool 50 lines per second
IKT Individual Keyswitch Technology Keyboard
Decimal Settings F 0 1 2 3 4 6Rounding Truncate 54 Roundoff Round U