Meet Me in St. Louis, if You Can Find Me
As it turns out, the address for Mr. Davis was not correct. From there on, it's tougher to tell what happened--but it appears that 2909 Lafayette was tried--then corrected to 2911 Lafayette. The Henry Davis there opened it, but it probably wasn't for him. There's a notation at right that he opened it, but the cover was then re-sealed with what seems to be an OX10. At some point, a 252 was written on the face of the cover, but there is a manuscript notation "not for route 252" on the reverse, so I guess that didn't work either. One more address was tried, written in blue pencil, but I can't read it, other than "university club". Perhaps it eventually found its way to the right Henry Davis, because the cover is slit open at top and the contents are gone.
As a final note, the cover bears not one, but two backstamps from St. Louis's group of scarce Hampden machines. The first is 8:30 PM on the 22nd, probably as an initial backstamp or after the first delivery attempt; the second one is January 24, 1PM. What a trip!