Hi cannon, and welcome to the forum. If I were in your shoes I would take these to a local stamp club meeting and ask their opinion. You can find info on a local club by going to
www.stamps.org and click on the "stamp collecting" button. Then click on "local clubs" and go to "step 1", put your ton or state in the box and thee is all the clubs in your area. Contact one that is close to you - usually they have a way of taking a disabled person to a meeting. Good luck,
Peter