SHELL (OMN) win
• AKA: Fine Cut Shell
• Windsor Glass Company (Pittsburgh-PA, Company Operated: 1886-1890), Introduced: c1887 Introduced
• NOTE: Sid Lethbridge 2021: see information sheet
NOTE: Sid Lethbridge 2023: February 10, 1887 edition of the Pottery and Glassware Reporter provides OMN.
• Motifs: (Ribs/Columns), (Panels), (Fine Cut)