Based on a work by Johann Baptist ISENRING (1796–1860), engraved by L. WEBER (19th century). "Views of Zurich". Two black-and-white engravings (with foxing, stains, and sun damage), titled and located at the bottom center. Dimensions: Height: 25 cm - Length: 30 cm Also included: - After Joh MEYERAS (18th–19th centuries). "Iohannes Henricus Suicerus". Black engraving on paper mounted on cardboard (tears, foxing). Height: 18 cm - Width: 12.5 cm - After C.F. IRMINGER (19th century). "Joh. Caspar Schweizer, Prof." Black engraving on unframed paper (foxing spots, tears). Visible dimensions: Height: 22 cm - Width: 16 cm