Key Date Articles and Resources

Are you familiar with what a "key date" coin is? These are coins from a specific year of issue that are the hardest for collectors to obtain. You can discover the importance of key dates with this group of articles from our numismatic experts.

You'll find complete reference lists, current pricing information, and in-depth analysis of specific coins and coin series. Use these articles about key dates coins as a handy guide for your coin collection, or as a starting point to decide which coins to collect.