Mineral
A name for a swirled or speckled enamel knob. The name derives from its resemblance to marble stone. These types of enamel knobs can also be called Bennington style after the man who patented the swirled glaze procedure.
Mineral
A name for a swirled or speckled enamel knob. The name derives from its resemblance to marble stone. These types of enamel knobs can also be called Bennington style after the man who patented the swirled glaze procedure.
