[ARCHITETTURA] MENGONI, Giuseppe (1829-1877) e Luigi CANONICA (1762-1844) - Two autograph letters by the renown architects active in Milan. Letter by Mengoni (206 x 135mm) on two pages with its envelope, written 12 days before his death. Letter by Canonica (295 x 221mm) on two pages, dated July 1, 1805. (3)

Estimate € 120 - 180

Sold € 80