Flag Stop 4,614 transit photos from Chicago and beyond, mostly 1940s–2000s
Operators

OP

1 photographs
A blue and white bus with an 'OP' logo is parked on a city street, with storefronts including 'Coffee Haus' and 'Stanley Eisenman's' visible nearby, and a few cars and one person on the sidewalk. A New Flyer D40LF bus, number 820, operated by OP, is parked on a city street lined with shops and cars under an overcast sky. c. 1999 to 2005