Weathered Commemorative Coin or Token

The item appears to be a small, circular metal coin or token, approximately the size of a standard button cell battery. Its metallic surface shows significant signs of weathering, corrosion, and oxidation, presenting a mottled green and brown patina across its face. While the exact material is indiscernible due to the heavy wear, it likely contains copper or a copper alloy given the greenish discoloration. Several raised designs are faintly visible on its obverse (the side facing up). These designs appear to be stylized geometric patterns, possibly stars or floral motifs, arranged centrally and symmetrically. There are at least two distinct star-like shapes that are somewhat clearer than others, surrounded by what might be other intricate details or text that are now largely obliterated. The edges seem to be smooth, suggesting a uniform manufacturing process, though any reeding or specific rim details are not discernible from the image. No clear manufacturing marks, dates, or specific identifying text can be read due to the advanced state of deterioration. The reverse side is not visible. Given the level of corrosion and the general appearance, it is difficult to accurately pinpoint its exact age, but it suggests a significant period of exposure to environmental elements, possibly indicating it is quite old or has been lost for an extended time. Its overall condition indicates it holds more historical or curiosity value rather than monetary value as a collectible coin, unless specific rare origins can be determined.