I just picked up a 1888 Prussian 10 mark gold coin in AU-50 for a little over bullion value. I have read that the coin is a minor rarity and somewhat desired by collectors due to the fact that it is a one year only issue, but I cant seem to find an exact value for it. Can anyone confirm whether or not this coin holds much numismatic value over bullion?
Edited by enoilgam
01/19/2012 10:56 pm