Mild scratching in the smaller container, moderate scratches in the larger container
Vintage Tupperware Ultra 21 Microwave Roaster Pans
1761-1 1.5 Quart 8.25x6.25x2.5in 1.5L 21x16x6cm
1762-2 3/4 Quart 8x6x1.5in 750mL 20x15x4cm