Certain novelty items involve United States currency being modified with the application of gold-colored foil or paint. These items are often created using a common piece of legal tender and then altered, giving it an ostensibly more valuable appearance. The resulting product is typically sold as a commemorative or collectible piece, rather than as a genuine store of value.
The appeal of these altered bills lies primarily in their aesthetic and novelty. While the base currency retains its legal tender status, the added layer of gold-colored material does not inherently increase its monetary worth. Historically, such alterations have been produced to capitalize on public interest in precious metals and numismatic collecting, often targeting individuals seeking unique or seemingly valuable items.