The "LET'S GO METS" 3 1/2" button from circa 1968 is a nostalgic collectible item perfect for fans of Major League Baseball and the New York Mets. This button features a classic design that pays homage to the sport of baseball and represents the spirit of the Mets team from that era. Whether used on a pinback, lunchbox, or any other collectible item, this button is a must-have for any sports enthusiast looking to show their team pride.