Feathers/Plumes;
RICHARDS AND HARTLEY GLASS CO. No. 189 (OMN)
• AKA: Feather and Block; Plume and Block
Richards & Hartley Glass Company (Pittsburgh/Tarentum-PA, Operated: 1865-1891), Introduced: Before 1891

• Motifs: (Feathers/Plumes), (Herringbone/Ripples)