Dialatron Carerra 10 telephone Designer (Person) Unknown Manufacturer Iskra Manufactured for Dialatron Date 1979 - 1989
Red Dialatron Carerra 10 telephone Designer (Person) Unknown Manufacturer Iskra Manufactured for Dialatron Date 1979 - 1989
BT phonecard, 20 units Designer (Person) Unknown Manufacturer Unknown Manufactured for BT Date 1981 - 1999 (circa)