Bayko box Designer (Person) Plimpton, Charles Manufacturer Plimpton Engineering Company Date 1934 - 1967 (circa)
Cream and brown mottled Shellware beaker Designer (Person) Unknown Manufacturer BCM Date 1920 - 1939 (circa)
Cream with brown mottled Shellware beaker Designer (Person) Unknown Manufacturer BCM Date 1920 - 1939 (circa)