The Green Crackle Glass Hyacinth Bulb Vase is a 6-inch tall decorative piece made of hand-blown glass. Its unique crackle glass production style and technique give it a distinctive look. The vase is unmarked and features a beautiful green color, perfect for adding a touch of nature to any space. With its handmade craftsmanship and decorative features, this vase is sure to be a stylish addition to any home decor. There is a rough spot on the bottom where there is a bubble in the glass. It doesn't appear to be a crack. It holds water without leaking.