This vintage cobalt blue bottle is a beautiful addition to any collection. The bottom of the bottle is marked with either 1081 or 1801, adding to its unique character. Measuring at 8 inches tall and 3 inches wide, this bottle is made of high-quality glass and features a vibrant blue color. It is perfect for display in any room, adding a touch of vintage charm. The bottle is unmarked and unsigned, making it a great addition for those who enjoy collecting rare and unique items.