Collector Resources

Trusted partners,
deeper knowledge

The people, organizations, and tools that help you collect with confidence — curated by Kinzer Coins.
Collector Organization The Ancient Coin
Collectors Guild
The ACCG is a non-profit organization committed to promoting the free and independent collecting of coins from antiquity. Their goal is to foster an environment in which the general public can confidently and legally acquire and hold any numismatic item of historical interest. The ACCG strives to achieve its goals through education, political action, and consumer protection — values that align directly with the Kinzer Coins mission.
Education and research resources
Consumer protection advocacy
Annual and life membership options
100% of funds support the mission
Join the ACCG
Scholarly Resource The American
Numismatic Society
Founded in 1858, the American Numismatic Society is dedicated to the study and appreciation of numismatics and has assembled a permanent collection of more than 800,000 coins, monetary objects, medals, and other related items dating back to 2000 BCE. Their specialized library contains approximately 100,000 books, documents, and artifacts. The Society is also a global leader in the development of digital numismatic resources and one of the largest publishers of scholarly numismatic research.
Become part of something. The ANS continues to develop free digital resources for public use, including searchable online collections and collaborations with institutions worldwide. Visit the ANS
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