"1750\u201399" . "XVIII ?, seconda met\u00E0, 1750, 1799" . "1750 / 1799" . "XVII, seconda met\u00E0, 1750, 1799" . . . "1750-1799" . . . "1750/1799" . "XVIII, seconda met\u00E0, 1750, 1799" .