An F10 powered commuter moves right along as it passes by the Ayer Mill Clock Tower, the world's largest mill clock. Its four big glass faces are only 6 inches smaller than Big Ben in London.

Photographed by Bruce Macdonald, January 6, 1987.
Added to the photo archive by Bruce Macdonald, January 17, 2023.
Railroad: MBTA/BM.

Bruce Macdonald's awards:

» Contact the person who posted this photograph.