SHELL (OMN) win by Windsor Glass Company (Pittsburgh-PA, Company Operated: 1886-1890), c1887 Introduced
• AKA: Fine Cut Shell
NOTE: Sid Lethbridge 2021: see information sheet
NOTE: Sid Lethbridge 2023: February 10, 1887 edition of the Pottery and Glassware Reporter provides OMN.
image 1 of 2

Shape: Butter Pats/Individual Butters
Contributor: Ginny Thompson

Shape: Research Update
Contributor: Sid Lethbridge

Shape: Butter Pats/Individual Butters
Contributor: BonnieJackson Clary

Shape: Butter Pats/Individual Butters
Contributor: Douglas Hudson 3.5D