This McDonald's pin is a must-have for any collector of fast food memorabilia. Featuring the iconic golden arches, this blue pin boasts the slogan "Lean Beef Guarantee" and is sure to catch the eye of any enthusiast. Made in Taiwan, this original piece of advertising is a rare gem that belongs in any collection of McDonald's memorabilia. Whether you are a fan of their food or simply appreciate the history of fast food in America, this pin is a must-have. In addition to its collectible value, this McDonald's pin is also a great accessory for any lapel or hat. Show off your love for fast food and American pop culture by wearing this pin with pride. Don't miss out on the chance to own this unique piece of McDonald's history.