[MILANO] - Pianta numerica della città di Milano. [INSIEME A:] Pianta idrografica. Milan: 1862 e 1866. Two interesting maps of the city of Milan. Both folding and on cloth, the first (590 x 780mm) printed in colour and preserved in a contemporary slipcase with an original label (light wear to slipcase), the second (659 x 722mm) with some coloruing (light soiling)