Three French Enamel on Copper Plaques

late 19th/20th century, pair: Doga de Venise, signed lower right "Coll", titled label verso "Doga de Venise", plaque 7 x 3-3/4 in.;ÿVenetian Lady, signed lower right "Bobey", numbered label verso "34/353", plaque 7 x 3-7/8 in.; both in matching composite and gilt wood frames, 12-3/8 x 9-1/2 in.;ÿLouise Elisabeth de France,ÿafterÿAd‚la‹de Labille-Guiard (French, 1749-1803), sight 3-7/8 x 2-5/8 in.; metal easel frame, 8-5/8 x 6-3/8 in.ÿ - Provenance: Estate of Paul W. Doll, Jr., Lake Toxaway, North Carolina
Condition Report: light scratches, some edge wear, smaller plaque not examined out of frame; gilt frames with some losses, other light wear