Grouping of three prints. 1st item: John W. Winkler (American, 1890-1979" etching titled ''The Constitutional Convention, 1787''. Titled in pencil lower left, numbered "16" lower left and pencil signed lower right. 9 1/4" H x 13 1/2" W. Sight – 10 1/2" H x 15 3/4" W. Framed – 17 1/2" H x 24 1/8" W. 2nd item: Etching by Louis C. Rosenburg(American, 1890 – 1983) titled "Farming at Mount Vernon" depicting farm workers baling hay with Mt. Vernon in the background. Titled in pencil lower left and numbered "16" and pencil signed lower right. Plate: 9" H x 12 1/2" W. Sight – 11" H x 14 3/4" W. Framed – 19 1/2" H x 23 1/2" W. 3rd item: English colored lithograph titled "A Scene on the Brighton to Portsmouth Road" from a series of coaching scenes. Engraved by F. Rosenberg and published by J. Watson, 1830. Sight – 9 1/8" H x 14 3/8" W. Framed – 16 1/2" H x 20 1/2" W. Condition: 1st item: Etching overall very good. Abrasions to frame. 2nd item: Etching overall very good. Abrasions to frame. 3rd item: Overall toning to lithograph. Abrasions to frame.