This is a Captain America flying shield toy measuring approximately 10.5 inches in diameter, signed in-person by Stan Lee. A Marvel-themed collectible associated with Captain America. The late Stan Lee. Stan Lee is also known for his work on Spider-Man (2002) and X-Men (2000), two landmark credits that helped define modern superhero cinema. This item is certified authentic by James Spence Authentication, Inc. (JSA) Certification number – K22733