[Photomechanical prints in pictorial advertisements]. Page no. xx[A]: Levytype Co., 632 Chestnut Street, Philadelphia : photo-engraving in every style in the very finest quality known to the art : reproductions in half-tone directly from photograph or wash-drawing: the above plate was produced directly from a negative without any additional hand retouching / photo by Gilbert & Bacon. Levytype. 19 x 12 cm.