Akro Agate company was founded in Akron, Ohio, in 1911 and moved to Clarksburg, West Virginia, in 1914. The company made marbles and toys. Before Akro Agate produced marbles of its own, it distributed marbles made by other companies. In the 1930s, it began making other products, including vases, lamps, flowerpots, candlesticks, and children's dishes. Most of the glass is marked with a crow flying through the letter A. Akro Agate marbles are listed in the Marble category.