Northwood Glass, this SPOKE & WHEELS Bowl sits on a round base. The top has a 12-Petal/Scallop Flared, Round edge and the Opal and even all around. The pattern is very distinct, the result of a good pressing in the mold. 1960’s? 1 very tiny flea bite on bottom right g as seen in picture. Approximate dimensions: 1 3/4 inches high. 8 inch top. 3 1/4 inch base.