This vintage original vinyl sticker decal features the phrase "ROCKET FUEL Grandpa's Secret Formula"  featuring Herman Munster in its original Blue and Red multi-color design. Made in the United States, this 3" sticker is perfect for decorating your car, truck, or any other surface. With a nostalgic vibe and a touch of Americana, this collectible transportation memorabilia adds a unique and retro touch to any space. Ideal for fans of vintage automotive culture or those looking to add a fun and quirky element to their collection.