Mr. Foster is an expert not only on coins and stamp but on the economic state of the world, and is always willing to have a great conversation about such issues. His prices are extremely competitive when it comes to both buying and selling, his selection is abundant, and he has a wealth of knowledge about anything you would need in his store.
Also, ask him about his book Fiat Paper Money, which details the rise and fall of the world's paper currencies throughout history. A very compelling and shocking read that really illuminates Mr. Foster's genius.
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