CENTENNIAL PLAIN (AKA) tgc by Cook, Thomas G.& Co. (Philadelphia PA c. 1870's), c.1873
NOTE: Sid Lethbridge 2021: The use of Centennial on the base with the trademark mentioned is sufficient to assign... to this company
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Shape: Stemware
Contributor: Sid Lethbridge

Shape: Stemware
Contributor: Dane Woody Moore Centennial unnamed goblet