CoinWeek IQ: Major Mint Error – The Sacagawea Dollar / Washington Quarter Mule

On March 22, 2018, Stack’s Bowers will offer the 17th known example of the Sacagawea dollar / Washington quarter mule, a major mint error that has captivated collectors since the first was discovered in the summer of 2000.

This unusual multi-denomination coin is featured on the cover of Fred Weinberg’s book, The 100 Greatest U.S. Mint Errors, and is expected to bring an auction price of over $100,000 USD.

Link to the auction:

In this CoinWeek IQ video clip, Stack’s Bowers Consignment Director Scott Reiter discusses the coin, while our experts provide additional insight into this unusual piece that is unique in that it carries a face value of $1.00 and 25¢.

CoinWeek IQ Video: #044

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