The amount you receive depends on several factors:
Lab manuals and other custom CU-specific publications typically have no buyback value. cu boulder bookstore buyback
If your book has no buyback value, the bookstore sometimes coordinates with organizations to donate old texts to schools or correctional facilities. Sellback - CU Book Store The amount you receive depends on several factors:
Stores like the Colorado Bookstore on the Hill also buy used textbooks and may offer different rates. cu boulder bookstore buyback