A CASIO calculator with 12-digit display, in near-mint condition, almost unused. No operational issues (I'm an amateur, so I've only confirmed basic arithmetic operations). No display defects. - Brand: CASIO - Model Name: JS-20K eco - Digits: 12 digits - Condition: Near mint There are no noticeable stains, but please understand that this item has been stored at home by a non-professional. Thank you for looking. #Calculator #Casio #CASIO #OfficeSupplies #Calculation #Commerce #Certification #Bookkeeping #Soroban (Abacus) #OfficeSupplies