Hexagon, Large;
CONCAVE (OMN)
• AKA:
Richards & Hartley Glass Company (Pittsburgh/Tarentum-PA, Operated: 1865-1891), Introduced: c. 1870
• Sid Lethbridge: Only shown as a bitter bottle in the c1870 catalogue, there is a possibility that there are other forms.
• Motifs: (Hexagon, Large)