Did you happen to see any POB/Bambu?
Unfortunately not. I don't go there too often, but I did check it out shortly after the POB/Bambu release and later; there has never been any sign of it in any format there.
My local locally-owned music store, which does carry vinyl, has not stocked TLOS or POB in vinyl. They only recently got the POB CD set in. They have a large stock of TLOS CDs on hand though.