http://www.net54baseball.com/showthread.php?t=226223
This may help, but it depends on how bad you need the money?
The Ruth item, in all likely hood, will have to be verified for authenticity (as will the Jordan) but once it is, I can't imagine it not getting big bucks from an A/H? (Of course, depending how desirable it is as well?)
Good luck with whatever you decide.