Polo mint calculator Designer (Person) Unknown Manufacturer Marlow Manufactured for Nestle Date 1990 - 1999 (circa)
T1-100 11 Texas Instruments calculator Designer (Person) Unknown Manufacturer Texas Instruments Date 1982 (circa)
Polo shaped calculator Designer (Person) Unknown Manufacturer Marlow Manufactured for Nestle Date 1990 - 1999 (circa)
Ocean MC-100 micro cassette recorder Designer (Person) Unknown Manufacturer Ocean Date 1980 - 1989 (circa)
Citizen FC-110 calculator Designer (Person) Unknown Manufacturer Citizen Systems Date 1980 - 1989 (circa)
Crayola C-200 calculator Designer (Person) Unknown Manufacturer Advanced Concepts Date 1990 - 1999 (circa)
NatWest The Piggy Bank calculator Designer (Person) Unknown Manufacturer Unknown Manufactured for National Westminster Bank Date 1980 - 1988
Rockwell 24HF calculator Designer (Person) Unknown Manufacturer Rockwell International Manufactured for House of Fraser Date 1970 - 1979 (circa)