Boston Pattern Silvered (Mercury) Glass Knob
Patterned after E. &G.W. Robinson’s Design Patent of 1837
Available in Sterling Silver, 24 Karat Gold or Copper Evaporated Interiors.
2¼ or 1¾ in. Diameters for Doors and 1¼ in. for Cabinets and Fine Furniture.
Solid Turned Brass Shank and Rose (Shell Shank Type I Shown).