Today I bought a piece of French White at Goodwill that is slightly different from an "identical" piece I own.
marks on the bottom, identical on both dishes
CORNING WARE ®
F-5-B 1.6 LITER
smooth bases, indicating pyroceram
Weight, by about 3oz.
Color, the heavier one has an ivory/gray tinted, not as brilliant white as the lighter dish, a difference only noticeable when compared side by side
decor lines on the side, on the whiter, lighter dish, run ever-so-slightly farther onto the bottom of the dish
What can you tell me about these two baking dishes? Is the lighter, whiter dish older, from more pure clay? I'm clueless, really.