Compositor's type stick, galleys, wedge shaped type, and other details of Rowland Hill's rotary printing machine, 1835
Ruler for Rowland Hill's rotary printing machine, 1835.
Ruler has label with typed text stating '"Ruler" which, overlapping the ends of the "binders," also prevented the escape of any line of type.'
Composing stick loaded with metal movable type, and curved metal component for Rowland Hill's rotary printing machine, 1835
Composing stick loaded with metal movable type for Rowland Hill's rotary printing machine, 1835.
Composing stick loaded with metal movable type for Rowland Hill's rotary printing machine, 1835.
