I wasn't even a glint in my parents' eyes in 1967. That's 40 years ago, so for someone here to have been a member of the CPMS back then, they'd likely have to be at least 50 or 60, and that's not quite the demographic range of Internet users.
I would suggest contacting the secretary at info@cpmsonline.ca with your request.
Logged
BWJM, F.O.N.A.
Life Member of CPMS, RCNA, ONA, ANA, IBNS, WCS.
President, IBNS Ontario Chapter.
Treasurer, Waterloo Coin Society.
Show Chair, Cambridge Coin Show.
Fellow of the Ontario Numismatic Association.