307 - Johann Jakob Haid German (1704-1767) Four (4) Mezzotints, The Four Continents: "L'Europe"; "L'Asie"; 'L'Afrique" and "L'Amerique". Signed within Plate. Toning to Paper Otherwise Good Condition. Measure 10-1/2 Inches Tall and 7 Inches Wide, Frames Measure 19-3/8 Inches Tall and 15-1/4 Inches Wide. Provenance: Sotheby's London March 12, 1999 (lot 01603). Shipping $185.00 (estimate $400-$600)