We are delighted to offer this bright round art glass aquarium paperweight featuring a center bubble orb and controlled bubbles. It is gently used with minimal wear, and measures approximately 4.5″x4.5″. We appreciate your careful review of the photos as they tell so much more than we can articulate; and ask that you zoom in for a closer look at any and all condition issues. As always, we thank you for taking a moment to consider this piece.