Mark Twain Fused Glass 4" Single Coaster

4x4" screen printed, kilnformed glass coaster. This coaster features writer Mark Twain screen printed with black and white enamels onto transparent sky blue glass, then fused in a kiln to about 1400 degrees. Each coaster has clear bumpers on the bottom to protect your surfaces. This design is part of our "Icons" portrait series - mix and match your own single coasters to make a custom pack.  These make great gifts. Each set comes wrapped in colorful tissue, please let us know if you need a gift box.  Have an icon you'd like to see on glass?  Send us a message, we love to do custom work.