A Chicago Transit Authority Route # 49 / Western Avenue bus at the intersection of North Western and West Montrose Avenues. Chicago Illinois, 1970.

 

I found this photograph at the internet site "Tom's Trolleybus Pictures"

www.trolleybuses.net.

 

A Chicago Transit Authority 1955 Flxible -Twin Coach Company

40 foot liquefied propane gas powered bus, is viewed working the

CTA Route # 49 / Western Avenue bus line, during it's final years

in operation, on the northside of Chicago Illinois.