This vintage pinback button is a must-have for any collector of unique memorabilia. With its bold design and high-quality construction, it's sure to be a standout addition to your collection. The button features the iconic "I Love SF it’s got FLUORIDE” slogan and is made in an unknown country/region of manufacture. It's not handmade, but its origins are sure to spark conversation.

This collectible pinback button falls under the "Other Collectible Pinbacks" category and is a great addition to any pinback collection. Whether you're a seasoned collector or just starting out, this item is sure to bring joy and intrigue. Don't miss out on the opportunity to own a piece of history.