ENGRAVINGS.- LISBOA.- Lisabona.- [Augsburg (Augusta Vindelicorum)]: s.n., [ca. 1756].- 1 copperplate engraving; 410x1100 mm (apparent sheet) Copperplate and etching engraving by the German Georg Balthasar Probst (1732-1801), published in Ausburg, engraved from a pre-earthquake drawing of 1755, composed of two sheets glued together. Slightly dusty proof, with small imperfections and central crease, framed. Dimensões (altura x comprimento x largura) - (gravura) 41 x 110 cm; (moldura) 53,5 x 122,5 cm