Vintage Tupperware Square Container Matte Clear 312-11 with Beige Lid 310-56

Vintage Tupperware 312 Shear Square Lidded Storage Container.

Vintage Tupperware 311 Freezer Square Round Storage Container Yellow w/Clear Lid

Vintage Tupperware Square Round Freezer Container 312 Sheer Base 310 Lid Cream

Vintage Tupperware 312 Shear Square Lidded Storage Container.

Vintage Tupperware Storage Container #312 Clear No Lid

Vintage Tupperware Square Container Matte Clear 312 with Clear Lid 310

Vintage Tupperware Square Container Matte Clear 312-33 with Beige Lid 312-63