A fun easy cheap way to complete a set! Wax packs came with fold up posters (these are my duplicates) links to a couple of articles about "The Perforated Monster" bottom of post.
Storage solution rubber banded and placed in with my '69 and '70 tall boy cards.
Larry
http://=https://www.beckett.com/news...t-to-separate/
http://=https://www.sportscollectors...rated-monster/