T1-100 11 Texas Instruments calculator Designer (Person) Unknown Manufacturer Texas Instruments Date 1982 (circa)
Sharp EL-8032 Elsi mate calculator Designer (Person) Unknown Manufacturer Sharp Date 1980 - 1989 (circa)
Casio Electronic Printing Calculator HR-100 Designer (Person) Unknown Manufacturer Casio Date 1980 - 1989 (circa)
SL55 automatic de luxe cassette recorder Designer (Person) Unknown Manufacturer ITT Date 1969 - 1973 (circa)
Sharp Sparky SOLAR CELL WN-30 calculator Designer (Person) Unknown Manufacturer Sharp Date 1980 - 1989 (circa)
Imperial Royal digital 5-T calculator Designer (Person) Unknown Manufacturer Unknown Manufactured for Imperial Computer Company Date 1970 - 1975 (circa)