Please refer to my pictures for condition and measurements. This was an estate find. There are no maker's marks on this cup, so I cannot determine who made it or its exact age. However, I have sold similar pieces in the past and believe it may be from the mid-century era. It is made entirely of plastic and does show some light scratches, scuffs, and other minor age- and use-related imperfections. Overall, it is in clean, good used condition. Comes from a smoke-free home. Please feel free to ask any questions.
eBay