PRESSED PRISM (AKA)
• AKA:
• MAKER: Unknown Maker/Unknown Location (Company Operated: Unknown), Introduced: c1860s
• NOTE: Fine/small prisms around the bowl. A unique swirl motif in the center of the bowl.
Thumbprints around the base, flint.
• MOTIFS: Ribs/Columns, Swirls/Spirals, Thumbprint