Black and white Pyrex bowl set from 1990s USA, pyrex 322,pyrex 323, pyre…

Black and white Pyrex mixing bowls from the 90s. Made in the USA. Pyrex 322- White bowl, 1L Pyrex 323- Black bowl, 1.5L Pyrex 325- White bowl, 2.5L The bowls are in great condition. The Black bowl has 3 small scratches on the inside that I could see. Each of the bowls have small scratches on the outside, on the bottom. I tried to show this in the pictures, but it's hard to see.