This 5″ wine bottle coaster designed by artist Cathy B. Graham, shows one of her beautiful and lyrical blue patterns. In collaboration with Scott Potter, these designs have been carefully handcut and arranged in the Cathy B. Graham style, finished with a white glaze and sealed. Handwash. These wonderful coasters may be used for your favorite bottle of wine. Alternate designs may be requested by contacting the Scott Potter studio: (207) 775-3630.