This is a set of York Olympic standard barbell vintage weight plates 45 pounds milled.

My understanding these are from the 1970s high-quality vintage weight plates.

Both plates have a very small hairline crack around one hub spoke. See auction pictures.

One of the plates has a fantastic paint scheme all original, the other one has more of a used patina to it, but is still an original condition.

My understanding is these were taken out of a powerlifting gym before that I believe they were out of a college weight room.

Let me know if you have any questions.