This 16oz Salmon Falls Pottery Stoneware Salt Glaze Blue Bird Mug is a vintage piece handmade in Dover, New Hampshire by the brand Salmon Falls Stoneware. The round mug features a decorative Blue Bird pattern in a gray color with a salt glaze finish. It is signed by the artist and is designed to be hand washed only. This art pottery mug is a unique and charming addition to any collection and is a true representation of American craftsmanship. No chips or cracks and missing no blueberries See pictures for best description and for decorator mark