Framed Patent, 'Solvent or Detergent Processes, J.G. Marshall. October 1868, U.S. Patent No. 82732
Description:  Framed Patent print on paper, under beige bevel edge matte under glass and finished with a black/brown 1in. width wood frame.
Dimensions:  15 5/8in. W x 20 5/8in. H x 5/8in. D overall, 8 3/4in. W x 13 3/4in. H. sight.
Condition:  Fine exception to very slight edge wear at corner tips of frame (not examined outside of frame).

Note:  Glass will be removed previous to shipment.