These circles are the bottoms of glass bottles that make up some of the 50,000 that are cemented in the walls at an eclectic museum called Tinkertown, located in Sandia Park, New Mexico.
There are many other things to see such as the miniature carved figures that Ross Ward, the owner began carving when he was only in junior high. There is also a large memorabilia collection. Lots of odds and ends there!
