No reserve. Carrier holds 4 gallon milk bottles. Very heavy and sturdy with great patina! Wood and steel construction. Two sides are marked. Great piece for use or display! Measures approximately 12-1/2" high x 14-1/8" square. In excellent vintage condition with wear consistent with age and use. Heavy and sturdy. No missing parts. Light surface rust. Weighs 13 pounds 12 ounces.