CR 2012 at Springfield, MA. on 6/3/80.

B23-7 2012 on, what I believe is NHSE, at Springfield station. The NHSE/SENH turns had a caboose at each end of the train, note the buggy behind the power in this shot. This facilitated the reverse/run-around move the trains had to make in both directions at Springfield because of the track layout.