This is a very nice vintage pottery planter marked on the bottom Brush 37 USA. Brush and McCoy pottery are closely related, The artist Brush worked for the McCoy company, when his own business burnt down in the early 1900s. This is an oversized coffee or teacup, and is a glazed green, with drips of turquoise and cream. it is 7 in. around the bottom, and right at 3 1/2 in. high, also in perfect vintage condition, no chips or cracks, and quite heavy. Great for indoor plants. Thank you for looking!