6244 ? Otto Zwietusch Milwaukee, Wisconsin

This antique soda bottle comes from Dan Gross. Thanks, Dan. It has the entire word "OTTO" embossed on it and mold maker markings from Wis. Glass Co. Milw. on the base. The embossing reads, "OTTO ZWIETUSCH MILWAUKEE". Note also that "MILWAUKEE" is reverse arched unlike the other "OTTO" variant (#6243) where it is written straight.