Bayko box Designer (Person) Plimpton, Charles Manufacturer Plimpton Engineering Company Date 1934 - 1967 (circa)
String of pearls Designer (Person) Phillips, Scott Designer (Organisation) Flow Consulting Manufacturer Pilate 7004 Date 2016
Bayko Building Set Designer (Person) Plimpton, Charles Manufacturer Plimpton Engineering Company Date 1950 - 1959 (circa)