The last record I bought was Happy Records 2206 "Mister Marco's Music". I paid $100 for one in excellent condition because it helps almost complete my Happy collection.
I haven't recorded it yet. Love this song from it:
https://www.youtube.com/watch?v=-MXUcN5cvhMI still have a lot of records to go through.
Some 10":
And a mountain of boxes of records.. probably 30-40% of them are library.
I wouldn't say anything that rare.. maybe some Canadian labels like Quality or Canadisc (I think) or ones like that.
Despite all the Parry records in there, PML 004 "Moods For Drama" was still missing!