Celebrate the 40th anniversary of the Seattle Mariners with this rare New Era 7 1/8 hat in yellow. Perfect for any fan of the team, this hat features the iconic New Era brand and showcases the Mariners team logo. The hat is a must-have for any collector of baseball memorabilia or fan of the Seattle Mariners.

The size of the hat is 7 1/8, making it a perfect fit for most head sizes. It is made of high-quality materials, ensuring its durability and longevity. This hat is a great addition to any sports fan's collection and is sure to turn heads when worn around town. Show your support for the Seattle Mariners and add this rare New Era hat to your collection today!