"Old Photograph "chalet Du Col De Porte""
Vintage print from March 1936 of one of the oldest ski resorts. A small ski resort is being developed around the Col de Porte, which is linked in several places to the surrounding alpine and Nordic ski areas. The resort at the pass was a pioneer in terms of ski lifts since, after the introduction of a motorized sled pulling skiers from 1932, the first ski lift on the site, built by Charles Rossat, entered service in February 1936[5],[6]. 
Le Magazine de PROANTIC
TRÉSORS Magazine
Rivista Artiquariato