I think that this is a Pontil? If not what is it called and what is it's history? How old is it? Says BUTSCHKY towards the top of the bottle. It is brown stoneware. Any information you have for me would be great. Thank you.
I sent a link to this post to a member who collects these, he might be in touch with you once he gets my e-mail and sees your post, welcome to the forum and good luck... Jim