I have a debut Mercury press saved only because a roommate was a Rush head and gifted to me in 1981.
https://www.discogs.com/release/5293717-Rush-Rush
Moving Pictures was red hot, and I wasn't really into Rush at the time. Roomie insisted I give their catalog a serious listen.
The "value" of a Canadian Moon press is up there-yikes!
https://www.discogs.com/release/3358925-Rush-Rush
Alex Lifeson's guitar on Working Man is very organic/ on my period press.
ROCK ON!!
Me, not so much- arthritis limits air guitar.