The McDonald's 50 Years of Big Mac Collectors Coin Anniversary from 1978 to 1988 is a limited edition commemorative coin celebrating the iconic fast-food chain. Made of gold and originally issued in the United States, this collectors' item features the McDonald's brand logo and is a must-have for fans of the restaurant. With no modifications made to the original design, this coin serves as a unique and valuable piece of advertising memorabilia for McDonald's enthusiasts.