Copperplate engraving, 206x310 mm. Signed “F.B. Werner” and “Ioh. Georg Merz excud.Aug. Vind.” Fine specimen albeit with short margins. Interesting foreshortening of Florence from the rare series of etchings designed by Werner and engraved by Johan Georg Merz: The Famous and Worthy City of Florence, i.e., the most Considerable Prospects of the Churches, Residences, Palaces, Squares and Villas published at Augsburg in 1735.