This is a collection from the original
The two Maverick singles were pressed in
Canada on Quality records.
They appear on the LP.
The 4 RCA victor session tracks are
stereo mixes from the Birchmount compilation
after they aquired the original tapes in a merger
The singles were originally issued only in MONO.
These tracks are their first 4 releases as
the 49th Parallel.
There's a ton of info on the band on the web,
worth looking into if you like the songs.
LINK IN COMMENTS