United States dime-style coin dated 1964

This item appears to be a United States Roosevelt dime-style coin. The obverse depicts the profile of Franklin D. Roosevelt facing left. Visible text includes 'LIBERTY' on the left edge, 'IN GOD WE TRUST' below the chin, and the date '1964' on the bottom right. The coin displays a heavily circulated and weathered appearance with significant surface oxidation, darkening, and possible environmental damage, particularly around the edges and across the portrait. The owner-supplied note mentions 'D - Denver Mint', although a mint mark is not clearly legible on the obverse in this image (traditionally located on the reverse for this era, which is not shown). While consistent with a 90% silver coin produced by the U.S. Mint in 1964, physical testing for metal content and weight is required to determine its composition and authenticity, as visual analysis cannot distinguish between a genuine mint product and a contemporary counterfeit or altered piece. The striking of the hair detail and lettering is consistent with standard currency production.

Based on the provided image, I am reviewing an item that appears consistent with a United States Roosevelt dime. The owner identifies this as a 1964 D - Denver Mint production. From the photograph, I observe the 1964 date and standard obverse features, along with heavy circulation, severe surface oxidation, and distinct environmental damage. Because I cannot test the piece physically, I cannot verify its metal composition or weight. The appraised value assumes the working hypothesis that this is a standard 90% silver coin produced in 1964. In the current market, dimes of this type in heavily weathered condition carry no collectable premium and trade primarily based on their silver bullion content. Comparable silver pieces currently sell in the $1.50 to $2.50 range depending on daily silver spot prices. In-person examination, including weighing and metallurgical testing (such as XRF), would be necessary to establish its composition. If such tests indicate the piece is not composed of silver, or if it is a base-metal reproduction, its market value would drop to negligible levels, likely resting at face value.