Baseball cards

Sunset near Government way, Spokane WA

Description

I am downsizing and while going through STUFF, I found a box full of baseball cards. A couple of the boxes have not even been opened. Is it better to leave them unopened or should I unwrap them? Is there a reputable business around spokane that would buy these? I know it's a longshot that they might be worth something but how can I find out? It would be a blessing right now if they were. Where should I take these? Thank you for any information