I love "Station Man" and love Danny Kirwan’s playing, both from that period and earlier with P. Green. I’ve started working it out on guitar several times but never managed to learn it all the way through.
Not really sure what qualifies as "obscure" but a few more, off the top of my head: "Seasons" by Steve Miller Band, "Someday World" by Wishbone Ash, "In the Kingdom" by Hot Tuna, "Winter" by the Stones, "Each Morning" by Les Dudek, "I Fall Apart" by R. Gallagher. .
Here's the R. Gallagher:
https://www.youtube.com/watch?v=lzxi9QgAKYQ