NATIONAL GLASS CO. No. .617 (OMN) nat/north by National Glass Company (Northwood Works) (Indiana-PA, Co. Operated: 1899-1904), 1901 Introduced
• AKA: Concave Columns; Pressed Coinspot
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Shape:
Contributor:

Shape: Novelty Worked
Contributor: Linda Pacheco (1,3), Carolyn Fox, Chris Cope, Pat Clark, Nancy Marie

Shape: Novelty Worked
Contributor: Roy Maloney, Nancy Dawson (2,4), Gina Hinton, Amy Freiberg Miller

Shape: Vases, Rose Bowls, Ferners
Contributor: Donna Miner Dodson (1-4), Colleen Vinson, Christy Tolliver