Posted 5 years ago
There is no markings on the tin. The only mark is on the material itself stamped No. 13. I held one up to show that it's transparent. There is about 20 of these in the container. I'm thinking maybe some type of strainer for milk or maybe canning? Any help is appreciated. The lady is selling them as doilies. She doesn't know what they are either and these have us both intrigued.