I am in a little bind right now and must sell some gold coins. Going to a B&M shop tomorrow. How much can I reasonably expect to receive for the following coins? 1909 $5 Indian AU 1912 $10 Indian AU 1904 $20 Liberty BU (Grades listed for the coins by the same dealer I'll be selling to) 2010 $50 Buffalo Proof with OGP and COA Sorry for not having pics. Thanks!