Vintage Texas Instruments Little Professor Math Learning Calculator (Tested)

Vintage 1976 Texas Instruments Little Professor Quiz Calculator Tested & Works

Vintage 1978 Texas Instruments Little Professor Quiz Calculator No Battery Cover

1978 Texas Instruments TI Little Professor Calculator Teaching Quiz (Working)

Vintage Texas Instruments Little Professor Calculator 1976 *Not Tested Fast Ship

1982 “Little Professor”—NOT WORKING. Complete w/Original box & instructions-READ

The Little Professor Calculator Texas Instruments 1979 w/ Manual TESTED Vintage

1978 Little Professor Texas Instruments Math Quiz Calculator 1982 *Read