Adriatic posted:One directional? If you have seen documentation of some kind, I wouldn't really doubt it, but every caboose I was ever in was set up for viewing in both directions.
Hello--
I am referring to the fact that many of the 1950s cabooses--including the ragged-but-right 6557 that one of my relatives likely bought new--only have a coupler on one truck. I grew up with only the 6557 caboose, and thus the coupler on the back truck of the above-modified 6017 just looks weird to me as a result.