CTA streetcars 225 and 4406, in fantrip service, at Clark and 16th on October 21, 1956. By this time, streetcars were only being used on weekdays on the busy Clark-Wentworth line, so the fantrip cars did not really get in the way of the replacement bus service being offered by CTA.

CTA streetcars 225 and 4406, in fantrip service, at Clark and 16th on October 21, 1956. By this time, streetcars were only being used on weekdays on the busy Clark-Wentworth line, so the fantrip cars did not really get in the way of the replacement bus service being offered by CTA.