mohntr Found this old bottle on our property good shape with Heinz 57 cap assuming not original cap. As I haven't found and heinz bottles shaped like this says 5B ball 3 on bottom. Keys for reference.
Chris The cap could be right...Heinz made vinegar, this is a typical shape for a vinegar bottle. The base markings are the glass manufacturers marks and vary widely... Note that Ball made the bottle, Heinz packaged it.
