UNITED STATES GLASS CO. No. 15032 (OMN)
• AKA: Teardrop and Thumbprint
• United States Glass Company (Pittsburgh-PA, Company Operated: 1891-1962) , Introduced: 1895 Introduced
• U.S. Glass Co. (Factory F - Ripley) Blue would be from ca. 1898.
• Motifs: (Teardrops)