Diamonds;
CO-OPERATIVE FLINT GLASS CO., LTD. No. ..99 (OMN)
• AKA: Panel and Rib; Thayer (Millard 1939)
Co-operative Flint Glass Co. LTD. (Beaver Falls-PA, Company Operated 1879-1930s), Introduced: 1884 Introduced

• Motifs: (Diamonds), (Panels)