Louis KOLLER
Monte Generoso
circa 1930
SoldMonte Generoso, Lago di Lugano
circa 1930
CHF 1590.–
Frutigen, Berner Oberland
circa 1940
SoldKern Aarau
circa 1940
CHF 970.–
Interlaken Harder-Bahn 1322 m Funiculaire - Funicular
1946
CHF 1140.–
Rosswald Brig, Switzerland
1950
SoldChemin de fer Pont-Brassus, Vallée de Joux
circa 1950
SoldRiederalp, Brig (Wallis)
1960
SoldLoetschberg District, Oberland Bernois
circa 1960
SoldSimmental, Oberland Bernois Suisse, Berner Oberland, Schweiz
circa 1960
CHF 620.–
Suisse Centrale, Lac des Quatre Cantons et ses chemins de fer de montagne
circa 1965
SoldMontreux Oberland Bernois, Golden Pass, Montreux - Interlaken - Luzern
1968
CHF 970.–
Montreux Oberland Bernois, Golden Pass, Montreux - Interlaken - Luzern
1968
Sold