As stated before, its hard to see much in that scan, but....
Based on the lower right corner of the Montana, it would probably be in the 6 range, assuming no hidden surface wrinkles. Those bring around $30 on Ebay, which is about what a raw one would bring in that condition. Factor in your grading fees, and I would say you have a pretty good chance of loosing money.
It's impossible to tell anything about the Rice since 3 corners and 2 sides are cut off in the scan, but I personally wouldn't grade it either.
Those are definitely nice cards to have in any collection, and I realize there are other reasons to get cards graded, but from a monetary stand point I would leave them as they are.