Though most of the gold stain has worn off on this little tumbler I can detect no chips, cracks, or other damage to the glass.
I identified the pattern as Michigan in the Field Guide to Pattern Glass by Mollie Helen McCain. This is a pattern by U.S. Glass in their State Series circa 1902.
I believe this would be a sweet little addition to any EAPG collection. The glass is 3 3/4" tall and is 3 1/8" across the top and the bottom base is 2 1/4" across.