Tupperware lidded beaker, 1 of 3 Designer (Person) Unknown Manufacturer Tupperware Date 1960 - 1969 (circa)
Tupperware lidded beaker, 2 of 3 Designer (Person) Unknown Manufacturer Tupperware Date 1960 - 1969 (circa)
Tupperware lidded beaker, 3 of 3 Designer (Person) Unknown Manufacturer Tupperware Date 1960 - 1969 (circa)