yo, i was wondering if someone had some tips on how to treat discolored pages in 2-pages scans. The sucky part is..the discoloration is in the book itself. I've merged few scans from this book.. see post #23823 , this was discolored as well but i somehow managed to fix it. But i've come across one that has more discoloration. How would you fix it?

I'm going to assume you have Photoshop. You can use the color balance to do this, though it's tedious, it works out for me.

Layer => New Adjustment Layer => Color Balance

I tired it myself. But the color balance didn't work too well for me. It was easier for me to add a layer and use similar colors and reconstruct it.