Removing T205 and T206 from scrapbook

[ahmanfan]

Apologies in advance as I know this topic has been discussed before but I could not get a very recent thread on this and thought there may be some new techniques people have used. I recently acquired these cards locally that had been glued into a vintage scrapbook and some have been removed resulting in a ton of paper loss but some were merely cut out of the scrapbook with the paper left on the back of the card from the scrapbook page. In fact a good number of these are back to back so the cards were glued in opposite sides of the same page so they are two cards with a piece of scrapbook paper in between them. I know there have been some methods in the past of folks soaking these cards to potentially remove the scrapbook paper and I was wondering if there may be a solution similar to that that I could attempt. I will include a couple of photos showing what exactly I’m talking about. Thank you in advance for reading my message and any guidance you may provide.