Shape: Photo Needed
Contributor: Database Team
Shape: Research Update
Contributor: Sid Lethbridge
KING, SON & CO. No. 127 OPTICS (OMN) stem by King, Son & Company (Pittsburgh-PA, Company Operated: 1869-1891), mid 1880s Introduced
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Contributor: Database Team
Shape: Research Update
Contributor: Sid Lethbridge
NOTE: Sid Lethbridge - The date for the plain No. 127 goblets i.e. no optic would be mid 1870s. The coloured version with the dot optic would be mid 1880s. I am extrapolating from King's use of the same pattern number regardless of being plain or with optic for other lines.
Shape: Photo Needed
Contributor: Database Team
Shape: Research Update
Contributor: Sid Lethbridge