Best sites for checking the recent comps of the cards are , cardladder, eBay, market movers, and to check the values of eBay when a best offer is accepted to see that exact price , take the listing name of the card and go into 130point.com and paste the name into it and it will show you that comp as well ! Hope this helps !
Could I quote your printed wet paper gum tape? You’re in jersey so I assume that’s a Holland tape. Let me know. Always looking to help people in the hobby.