The coin in question is a rare and significant piece from the Patterns & Trial Coins series of the United States, minted in 1870 at the Philadelphia Mint. This specific example is a 2-cent denomination coin, designed by the renowned engraver James Barton Longacre, who is well-known for his contributions to American coinage. Crafted from nickel, this coin features a smooth, plain edge that complements its distinctive design. With a diameter of 23 millimeters, it is a uniquely styled piece, intended primarily for trial or experimentation purposes. The coin's production type is classified as "Proof," indicating that it was created with high-quality standards, typically with the intention of showcasing the design's intricate details. Notably, this coin shows a mintage count of zero, which suggests that it may have never been officially released for circulation or that it exists in a very limited quantity, making it exceptionally rare. It carries significant historical value, as coins produced in this series often serve as a glimpse into the numismatic experimentation of the era. As a 2-cent piece from 1870, it captures a fascinating period in American history and coinage, reflecting both the artistic vision of Longacre and the evolving currency of the United States. The absence of a mint mark further underscores its exclusivity and the notable era it represents in American numismatics.
| Country | United States of America |
| Year | 1870 |
| Serie | Patterns & Trial Coins |
| Denomination | 2¢ (Two Cents) |
| Mint | Philadelphia |
| currency | USD |
| currency-amount | 0.02 |
| designer | James Barton Longacre |
| diameter | 23 |
| edge-type | Plain |
| height | 0 |
| material | Nickel |
| mint-mark | None |
| mintage | 0 |
| type | Coins |
| weight | 0 |
| width | 0 |
| year-display | 1870 |