Aurora Calculator B51 Big Number Electronic Calculator

Aurora Calculator B51 Big Number Electronic Calculator #calculator #officesupplies #basiccalculator #electronics #portable The Aurora B51 calculator is a small, portable calculator. 'Big Number' has rubberized keys that are easy and comfortable to depress. The form factor is small, making it easy to travel or pop it in your pocket. Condition: • Fair Vintage Condition. Scuffs, scratches, marks, wear. There are no cracks, no chips, no broken parts. Display has pen marks. Have not tested. Current state does not power-up. Best Guess late 1980's, early 1990's. Aurora started manufacturing calculators in 1975. About: • Aurora B51 Big Number Electronic Calculator • Model: B51 • Off White with Grey and Red buttons, White Print • Rubberized Keys • Basic Functions • 2.25" x 3.5" x .25" • 1.1 oz. • Made in Taiwan