DUGAN GLASS CO. No. 900 (OMN)
• AKA: None
• MAKER: Dugan Glass Company/Indiana-PA (Company Operated: 1903-1913), Introduced: c1906 Introduced

• NOTE: Whether it started with Dugan or one of the earlier predecessor companies is uncertain. A Dugan shape but it is possible that it was introduced by National (Northwood Works).
• MOTIFS: Opalescent, Spots, Empty