This autographed nutritional supplement of Dan Marino is a must-have for any Miami Dolphins fan. The legendary quarterback's signature is proudly displayed on the original and authentic product, making it a valuable addition to any sports memorabilia collection. This is his product that he endorsed when I was a pharmacist personally met him and signed it for me. Everything is original not opened . Whether you're a die-hard Dolphins fan or a collector of sports memorabilia, this autographed nutritional supplement is a great find very unique one of a kind….