The coin in question is a notable piece from the series of "So-Called Dollars" as cataloged by Hibler & Kappen, issued in 1928. It is classified under the type of coins and categorized specifically as a "Coin," which reflects its purpose and design as a collectible currency rather than a standard circulating coinage. This particular item is made from bronze, a common material used for various commemorative and non-circulating coins. It represents an intriguing segment of American numismatic history, as "So-Called Dollars" often commemorate significant events, places, or individuals within the United States and are highly sought after by collectors. Although there are no specific measurements provided for width, height, diameter, or weight, it is important to note that these details are typically essential in grading and valuing coins. Additionally, the lack of a mint mark indicates that it was not produced at a specific U.S. mint facility, which can also affect its collectible value. With a mintage indicated as zero, this can suggest that the coin may be a proof or a model, often considered unique or very rare among collectors. The designation of "Mint Strike" production type implies that it was originally minted under standard practices, ensuring a quality finish and design clarity typical of the era. Overall, this 1928 So-Called Dollar from the Hibler & Kappen catalog represents a fascinating element of American history, with appeal to both collectors and historians alike. Its bronze composition and unique characteristics serve to enhance its desirability in the numismatic market.