I have a Bott's Dot:
Recently it did snow and we were all completely flummoxed by 3 inches of the white stuff. So snow plows were used and many of Bott's Dots were pried up off the road by these plows. Oopsie! The Mister heard me talking about them and surmised that i desired one, so we pulled over on a side road that had an after-the-snow Bott's Dot graveyard and picked through them until we found this lovely specimen.
It makes a lousy coaster.
But it is fun to hold in my hand and i like having it. I bet that someone clever with found art would find something wonderful to do with it. They could also use all the rusty hardware from beach detritus that i also can't seem to throw away.
Anyone need some cool nuts and bolts and nails? You can't have my Bott's Dot though.