We are proud to present Mike Byers' Catalog of U.S. & World Major Mint Errors and Die Trials. This catalog features our premier inventory with hundreds of rarities.

Contact us to confirm availability and our best price.

Click on the cover below to download and print the online version. It is in Adobe PDF format so if you don't already have the Adobe Reader software, please download it from the link below.

Hard copies are available to our regular customers.

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To save the catalog to your computer, right click on the cover and select "Save Target As..."

To view the online version, you must have the Adobe Reader software installed on your system. Click on the link below to download Adobe Reader.