The McDonald's Flintstones 1993 Rocky Road Glass Mug Cup is a vintage collectible featuring the iconic McDonald's branding and a clear color design. This original piece from the United States is perfect for fans of restaurants and fast food memorabilia, offering a nostalgic and unique addition to any collection. The mug's design pays homage to the popular Flintstones TV show, making it a fun and quirky find for collectors of McDonald's memorabilia.