1/2 Liter. 6" Tall. Possible Mettlach Glass Beer Stein.  Photos of this stein were sent to a Mettlach museum for verification. Although the marking was agreed to be a Villeroy and Boch-similar marking, no records existed of this stein's production. However, many records were destroyed in the Mettlach fire. Molded body with a pillar design. Pewter mountings with a monogrammed glass prism insert . Clam shell thumblift. Marked with a "VB" like Villeroy & Boch's. Made in Germany.