This circa 1900s-1910s very unusual Doulton Lambeth stoneware flared mug. Per Sprung's book, Decorative Golf Collectibles, "..Doulton's stoneware vessels were made at Lambeth...in art nouveau style relief." Similar to the example shown on page 24 of Decorative Golf Collectibles. Rare piece in excellent condition. 6" high x 4" diameter at top and 4 1/2" in diameter at bottom.  No chips or cracks.