I believe this is a street in Warsaw, but it may be Budapest or another city in Eastern Europe – the challenge is to see if you can pin point the location.
Your aim is to try to find information about the picture using only the visual clues in the picture. In order to help, the scan is a higher resolution than that normally used on Found-Film, and there is a magnifier set up to give you a more detailed look- just hold the mouse cursor over any part of the picture to try. The type of challenge is shown above the picture and you can answer with a google maps link in a comment.
There is no prize for this other than the joy of knowing you got it right and the fun of doing it, but if it proves popular I might publish an honour board every month