Nice examples of the tougher dates in a series are highly sought after and have exhibited strong market performance over time. Monaco’s goal is to have a superior selection of Key-Date coins for sale. Because of their overall supply/demand situation, fundamental attraction and numismatic appeal, we consistently recommend that you buy key date rarities. And, with Monaco’s best price guarantee, you are assured of getting great acquisitions that we strongly believe will stand the test of time, which you cannot say for the value of the US Dollar.
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