These wooden spools are from old weaving mills. Many spools like these came from mills that wove silk yarn into cloth. They have many uses. Weavers and spinner uses these when making cloth or fiber. Other artists find other creative uses for these. Diameter - 3 1/2 inchesOutside Height - 4 3/4 inchesInside Height - 4FYI end reads - Peckville Midvalley SilkYou will receive 3 spools for $13.5oAll spools are black on one end and beige on the other end. Some black ends have white chalk like marks - should come off with rubbing.Note - you may not receive the spools that are in the picture.If you are interested in more than one set of three contact us for a shipping rate.