OPEN HEARTS AND ARCHES (AKA)
• AKA:
• Pittsburgh Lamp, Brass & Glass Company (Pittsburgh-PA, Co. Operated: 1900-1926), Introduced: c1901 Introduced
• NOTE: Brad Gougeon: I believe that this was made by Nicholas Kopp but after he left Consolidated in 1899. My best guess is Pittsburgh Lamp, Brass & Glass Co. (Pilabrasgo).

• Motifs: (Arches/Crescents)