My boss asked me the other day to sell his gold. In which he pointed me to a drawer in his office which held roughly 8 ounces in gold. He has 2001, 2005 and 2006 Krugerrand prestige proof sets 1/10 oz, 1/4 oz, 1/2 oz and 1 oz. A 2010-p First strike PCGS PR69DCAM high relief Australian Koala $100/1oz. A 2010 PCGS MS 70 first strike $5 gold eagle/ 1/10 oz. And a 2010 private issue strike of a 1906 pattern double eagle slabbed by ngc as a ultra cameo gem proof. I know what the bullion value is on these coins but was curious if any of these would bring a premium? I know what my boss paid for them and in my opinion it was way too much. Any help on the values of these coins would be appreciated.