NORTHWOOD GLASS CO. No. 217 (OMN)
• AKA: Polka Dot
• MAKER: Northwood Glass Company (Martins Ferry-OH/Ellwood City-PA Operated: 1888-1896), Introduced: 1896 Introduced
• Sid Lethbridge: Note: Continued by Northwood, The Co. (1896-1899) - Indiana, PA
• MOTIFS: Circles/Balls, Opalescent, Spots, None