I know that each country has its own gold coins and I am sure that some of them are more valuable than others. A good friend of mine is collecting mexican gold coins and other gold coins. He wants to let go of them that is why he is looking for a professional to appraise his collection.
I don't know if it is a good idea to let go of them right now or to wait a little longer. But if he ever finds an appraiser that is reliable I guess it is a good source of money.
Do you know a good appraiser? Please let me know.