This dome is ideal for displaying pocket watches and smaller ornaments. It has a 3 inch diameter and is 4 1/4 inches tall. Items are held with top hook, which is removable. You have a few choices. The top of the hook can be brass or wood to match your base. The bases to choose from are - walnut, oak, chiny brass, satin brass, satin pewter, marble or flag. Please specify in the comment section of the order form which hook and base finish you would like.