Treasury style knob. Attachment based onMix & Mixpatent number 127089 , May 21, 1873. Stem partially read "PATENT MAY 21...." This attachment was used by the Clark Manufacturing of Buffalo, NY. Click on each photo below to view additional images and information.
Specifications
School / Style
EmblematicManufacturer
Clark ManufacturingCirca Dates
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Classification
Category P - P-100
Visually Similar
AI-matched from the archival index
