The product is a Nintendo NES game titled "The Simpsons: Bart vs. The Space Mutants," released in 1991 by Acclaim. This action and adventure platformer is part of The Simpsons video game series, featuring Bart Simpson in a fun and challenging gameplay experience. The game offers a mix of boxing and skateboarding sub-genres, making it a unique and entertaining addition to any gaming collection. This sealed and graded copy is a valuable find for collectors and fans of classic video games.