Genghis Khan gold Dinar and Qing Dynasty 50 Taels Sycee also among top results in $416,821 event.
Treasury Notes
Greensheet & Friedberg® Price Guide
The Greysheet Catalog (GSID) of the Treasury Notes series of Large Size Notes in the U.S. Currency contains 37 distinct entries with CPG® values between $125.00 and $3,500,000.00.
Treasury notes, also called "coin notes," were authorized under the Legal Tender Act of July 14, 1890 and were issued as payment for silver bullion purchased by the Treasury Department. Therefore, these notes were backed by metal assets and redeemable in silver or gold coin.These coin notes were issued in denominations of $1, $2, $5, $10, $20, $50, $100, and $1,000 for Series 1890 and 1891. A $500 note was authorized and a plate made, but only one proof is known, and this denomination never entered circulation. The Series 1890 notes are particularly rare, and few are known in uncirculated condition.
Greysheet News
Red Book Podcast: Rare & Undervalued? Yes! The So-Called Dollars Most Collectors Miss! [Video]
Red Book Podcast featuring Jeff Garrett and Jeff Shevlin
10/9/2026
Denver Mint Silver: Rarities of the 20th Century
On nine occasions in the 20th century, the Denver Mint produced fewer than one million coins in a certain year and denomination.
10/9/2026
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026



![Red Book Podcast: Rare & Undervalued? Yes! The So-Called Dollars Most Collectors Miss! [Video]](https://images.greysheet.com/l/blogs/20261008/9fdd334d-fa62-4379-8573-6337115182ac.jpg)



