Diamonds;
DUNCAN'S SONS, GEORGE & CO. No. ..21 (OMN) tumbler
• AKA:
Duncan's Sons, George & Company (Washington-PA, Operated: 1893-1900), Introduced: c1894
• NOTE: The pattern is very similar to US Glass Co. No. 15018 aka Diamond and Sunburst Variant.
• Motifs: (Diamonds), (Fans), (Ladders/Zippers)