Some staining and tearing; cleaned by Carolyn Horton in 1974.
Sent to photography February 2012 (photography no. 1000116167).
Dimensions including mat are 29 x 36 cm.
Engraving depicts glass factory interior blowing room with men and boys in various stages of bottle making.
This engraving is located in Print Box A11, print no. 160.
"Plate XX" -- printed on lower left corner; "see page 976" -- printed on lower right corner.
"74" - penciled in on top center of verso; "57" -- penciled in on upper right corner of verso.
Engraving is hinged to mat board.