Green Platignum Quick Change founatin pen Designer (Person) Unknown Manufacturer Platignum Date 1930 - 1939 (circa)
Marbled green propelling pencil Designer (Person) Unknown Manufacturer Unknown Date 1930 - 1939 (circa)
Philips Type D 8198 Radio Cassette player-recorder Designer (Person) Unknown Manufacturer Philips Date 1980 - 1989 (circa)
BT phonecard, 20 units Designer (Person) Unknown Manufacturer Unknown Manufactured for BT Date 1981 - 1999 (circa)