From the auction listing:
BSR RETIREMENT SKILLET
What I believe to be “one of a kind” retirement BSR skillet. Raised lettering “ A&B foundry/ Birmingham stove and range co./ years of service / retiree’s Name”
Measures 10 1/8”(possible 8-B7 transition). Will move when pushed (but with all the raised letters didn’t expect it not too)
Clean in lye bath and given a coat of Crisco to protect from rust
It was heavily painted with both brown paint and silver primer upon finding it and a magnet will stick to it.
https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2047675.m570.l1313&_nkw=266026853816&_sacat=0