I've brought this up before. I've been told that this is an advertising chip. No other info.

However, I do know that on December 4, 1900 J. Finzer, out of Louisville, KY, patented "Three Boys" for tobacco. Finding a J. Finzer "Three Boys" label is what I'm after.

Anyone know of such a label or knows a tobacciana expert that might be familar with this label??