I enjoyed your Q&A would like to inquire if you have seen or heard about the cameo plaques that were a premium for a party, I think. My mom got them the end of the '40's or early '50's. These are really pretty. Wondering about interest in collecting them. In looking for them on the ebay site, I did see some of the Stanly coasters. You had a question about those ---sometime ago. Hope you are still replying to emails. Thank you so much.
I think I rememeber seeing these in old catalogs years ago. I don't know if they are collected or not, but a look at eBay should shed some light. Maybe a reader will know.