Picture Washington, D.C. in the summer of 1890. Silver mine owners from Nevada and Colorado are lobbying furiously on Capitol Hill. Agrarian populists want cheap money to pay off farm debts. Eastern bankers are terrified of inflation. And smack in the middle of this financial tug-of-war, Congress passes a law that will flood the Treasury with silver, destabilize the gold reserve, and ultimately trigger the catastrophic Panic of 1893. The currency born from that compromise, the Treasury Note of 1890, survives today as one of the most historically loaded pieces of paper money an American collector can own.
The Political Crisis That Spawned a Currency
To understand the Treasury Note of 1890, you have to understand the bitter silver debate that consumed post-Civil War America. After the Coinage Act of 1873 demonetized silver, western mining interests branded it the “Crime of ’73” and spent the next two decades demanding silver’s reinstatement. The Bland-Allison Act of 1878 was a partial concession, requiring the Treasury to purchase between two and four million dollars in silver each month, but the silver lobby wanted more. By 1890, a coalition of western Republicans and southern Democrats had enough leverage to extract a larger deal.
Senator John Sherman of Ohio, already a towering figure in American monetary history as the architect of the National Banking System, lent his name to the resulting compromise. The Sherman Silver Purchase Act, signed by President Benjamin Harrison on July 14, 1890, required the Treasury to purchase 4.5 million ounces of silver every month, nearly double the Bland-Allison requirement and essentially the entire domestic output of American silver mines. Payment would be made in a brand-new instrument: Treasury Notes redeemable in either gold or silver coin at the government’s discretion. The law sounded balanced on paper. In practice, it was a time bomb.
The Notes Themselves: Design and Issuance
The Bureau of Engraving and Printing produced Treasury Notes of 1890 across eight denominations. These notes carry an unmistakable look: a large red Treasury seal centered on the right side of the face, ornate Victorian-era engraving, and portrait subjects that still fascinate collectors. The $1 note features Salmon P. Chase, Lincoln’s Treasury Secretary and the father of the greenback system. The $2 carries a portrait of General James McPherson, one of the highest-ranking Union officers killed in the Civil War. The $5 shows General George Thomas, and the $10 depicts Philip Sheridan. The higher denominations feature Daniel Manning ($20), William Meredith ($50), and Philip Thomas ($100), while the rare $1,000 note depicts Major General George Gordon Meade, the hero of Gettysburg.
The reverse designs on many denominations became known among collectors as “Watermelon Notes” because of the large oval zeros in the denomination counters on the $100 and $1,000 reverse designs, which resemble elongated watermelons. This nickname, applied specifically to the Series 1890 $100 and $1,000, is one of the most enduring in American numismatics.
The “Watermelon Note” nickname applies specifically to the Series 1890 $100 and $1,000 Treasury Notes, not to any other denomination or series. When buying, verify that the reverse shows the distinctive large oval zeros. The Series 1891 reissues replaced this design with a revised back, so the 1890 reverses are the ones to seek for the classic look.
Two signature combinations appear on Treasury Notes of 1890: Rosecrans-Huston and Rosecrans-Nebeker. William Rosecrans served as Register of the Treasury from 1881 to 1893, while James Huston served as Treasurer from April 1889 to April 1891 and Ellis Nebeker followed from April 1891 to May 1893. In general, Rosecrans-Huston examples are slightly scarcer than Rosecrans-Nebeker examples for most denominations, though the difference varies significantly by denomination.
The Series 1891 Reissue
Congress and Treasury officials recognized almost immediately that some of the 1890 reverse designs were visually problematic, partly because the large counters were considered too easy to alter fraudulently. The Series 1891 Treasury Notes followed quickly, retaining the same authorizing legislation but featuring simplified reverse designs. The Series 1891 notes carry the same basic portrait lineup as the 1890 series but lack the dramatic large-counter reverses that make the 1890 notes so visually distinctive. Series 1891 notes bear the signature combinations Rosecrans-Nebeker, Tillman-Morgan, and Bruce-Roberts, the last two reflecting the new Cleveland administration that inherited the silver crisis.
When comparing Series 1890 and 1891 Treasury Notes at shows or auctions, always flip the note to examine the reverse first. The 1890 reverses with their large denomination counters are dramatically more visually striking and command significant premiums in equivalent grades. A well-centered VF 1890 $1 can bring two to three times more than a comparable 1891 example.
The Economic Catastrophe Unfolds
The Sherman Act’s fatal flaw was elementary economics. The law required the Treasury to redeem its notes in either gold or silver “at the discretion” of the Treasury. Rational holders, knowing that gold was more valuable, almost universally chose gold redemption. This created a one-way ratchet: silver poured into the Treasury and gold poured out. Between 1890 and 1893, the U.S. gold reserve, then considered the inviolable floor of financial confidence, collapsed from roughly $190 million to under $100 million, the level widely regarded as the minimum necessary to maintain convertibility.
Foreign investors, particularly British creditors, watched the gold reserve drain with alarm and began liquidating American securities and demanding gold in return. The Philadelphia and Reading Railroad declared bankruptcy in February 1893. The National Cordage Company failed in May. By summer, over 500 banks had suspended operations and more than 15,000 businesses had failed. The Panic of 1893 became the worst economic depression the United States had experienced up to that point, surpassed only later by the Great Depression of the 1930s.
President Grover Cleveland, who had narrowly won back the presidency in 1892 partly on a platform of fiscal conservatism, called Congress into special session in August 1893. He demanded outright repeal of the Sherman Act. After a ferocious battle in which William Jennings Bryan made one of his earliest major speeches defending silver, repeal passed on November 1, 1893. The Treasury Notes of 1890 and 1891 remained in circulation, but no new silver would be purchased under their authority.
Surviving Examples and Collector Values Today
Treasury Notes were produced for only about three years under active authority, and many were redeemed, destroyed, or simply wore out during the heavy circulation of the 1890s economic turmoil. The result is that survivors, particularly in higher grades, are genuinely scarce across most denominations.
The $1 and $2 denominations are the most commonly encountered, and even these command substantial premiums in fine condition. A Series 1890 $1 in Very Fine (VF-30) typically sells in the range of $300 to $600 at major auctions, while a Gem Uncirculated (MS-65) example can reach $3,000 to $5,000 or more depending on centering and eye appeal. The $2 denomination is meaningfully scarcer than the $1 and carries higher premiums at every grade level.
The high-denomination Watermelon Notes are among the most valuable pieces of American paper money. A Series 1890 $1,000 Treasury Note, the Watermelon grand, is considered one of the rarest notes in American numismatics. Fewer than a dozen are believed to exist in all grades combined. The Smithsonian Institution holds an example, and when one appears at public auction, it routinely sets records. In 2014, a VF example sold for $3.29 million at Heritage Auctions, establishing it as one of the most valuable pieces of U.S. currency ever sold.
For collectors building a type set, the Series 1890 or 1891 $1 Treasury Note is the most accessible entry point, offering genuine historical significance at a relatively reasonable price. Look for examples with bright paper, strong color on the red seal, and good margins. Notes graded by PCGS or PMG in the Fine-20 to VF-35 range offer an excellent balance of affordability and presentation quality for display purposes.
Authentication and Grading Considerations
Because Treasury Notes are old, genuinely valuable, and relatively straightforward in design compared to later security-laden currency, they attract both honest wear and occasional fraud. Collectors should be aware of several issues specific to this series. First, the red Treasury seal is sensitive to cleaning; notes that have been washed often show a faded or smeared seal with unnatural paper brightness elsewhere. Second, pressed or ironed notes are common; genuine creases leave fiber disruption visible under magnification, while pressing merely flattens the crease without restoring the original fiber integrity. Third, for the high-denomination Watermelon Notes, any ungraded example offered outside of a major auction house should be viewed with extreme caution. Submission to PMG (Paper Money Guaranty) or PCGS Currency for encapsulation is standard practice and expected by any serious buyer.
Within the grading spectrum, Treasury Notes in VG (Very Good) to Fine condition are the most commonly available grades at auction and through dealers. Examples in Extremely Fine (EF-40) and above become genuinely scarce for most denominations. For the $1 and $2 notes, uncirculated examples do appear a few times per year at major auction houses, but for the $50 and above, even a Fine example is a significant find.
| Series / Denomination | Signature Combination | Est. Known / Print Run Notes | Rarity |
|---|---|---|---|
| 1890 $1 | Rosecrans-Huston | Several hundred known in all grades | Scarce |
| 1890 $2 | Rosecrans-Huston | Fewer than 200 known in all grades | Rare |
| 1891 $1 | Tillman-Morgan | Most common Treasury Note type; hundreds known | Common |
| 1890 $5 | Rosecrans-Huston | Under 150 confirmed survivors | Rare |
| 1891 $5 | Rosecrans-Nebeker | Moderate survivors; appears at auction annually | Scarce |
| 1890 $100 “Watermelon” | Rosecrans-Huston | Approximately 4-6 known in private hands | Key Date |
| 1891 $100 | Rosecrans-Nebeker | Under 20 known across all grades | Rare |
| 1890 $1,000 “Watermelon” | Rosecrans-Huston | Fewer than 12 known; most in institutions | Key Date |
| 1891 $1,000 | Tillman-Morgan | Fewer than 8 known; extreme rarity | Key Date |
Building a Treasury Note Collection
For most collectors, a realistic and deeply satisfying approach is to assemble a denomination type set of Treasury Notes, one example of each denomination across the 1890 and 1891 series. A complete type set including all denominations from $1 through $1,000 in both series would be an extraordinary achievement, but even assembling the $1 through $20 range in circulated grades represents a meaningful and historically rich collection.
The standard reference for these notes is the Standard Catalog of United States Paper Money by Chet Krause and Robert Lemke, updated regularly by modern editors, which lists Treasury Notes under the “Treasury Note” or “Coin Note” designation with Friedberg numbers. The Friedberg catalog numbers for Treasury Notes of 1890 run from Fr. 347 through Fr. 376, covering all denominations and signature combinations. The 1891 series runs from Fr. 351 through Fr. 386 in overlapping numbering. Collectors serious about this area will also want a copy of Gene Hessler’s “The Engraver’s Line,” which provides outstanding background on the engraving history of these notes.
Heritage Auctions, Stack’s Bowers, and Lyn Knight Currency Auctions are the three primary venues where Treasury Notes appear with regularity. Set up saved searches with keyword alerts for “Treasury Note 1890” and “Coin Note” on Heritage’s auction archive, which is freely searchable online. Studying realized prices over the past five years gives you a far more accurate sense of current market value than any printed price guide, since the large-note market moves quickly with collector demand.
Conclusion: Paper Money as Economic History
The Treasury Notes of 1890 and 1891 occupy a unique position in American numismatics. They were born from political compromise, fueled a national economic catastrophe, and were retired after barely three years of active production authority. They carry portrait subjects rarely seen on any other American currency. They feature reverse designs so dramatic that collectors gave them a produce nickname that has lasted over a century. And they survive today in numbers small enough to make even common denominations genuinely collectible.
For the historian, these notes tell the story of the great silver debate that defined American politics from Reconstruction through the Progressive Era. For the collector, they offer a tangible link to one of the most consequential monetary experiments in U.S. history. Whether you own a circulated $1 Salmon Chase note picked up for a few hundred dollars or you are fortunate enough to have handled one of the surviving Watermelon $1,000 notes, you are holding a piece of paper that nearly broke the American economy and helped shape the monetary system we inherited. That is a remarkable thing for any note to carry.
