Made on an ebike tour going from St.Maria near Müstair up to the Umbrail pass and up to the Stilfserjoch. Then later 2'380 meters down to Tirano via Bormio.
It goes down here not to steep direction Bormio. You can see in the background the top of the Umbrail pass.
See also in German http://www.quaeldich.de/paesse/stilfser-joch/
The area of current Lombardy was settled at least since the 2nd millennium BC, as shown by the archaeological findings of ceramics, arrows, axes and carved stones... continues on wikipedia