The 2016 Panini Black Gold Joey Bosa RC Gold RPA Jumbo Rookie Patch Gold Auto /99 is a highly sought-after sports trading card featuring an autograph from Joey Bosa, a rookie player from the San Diego Chargers. This limited edition card, signed by Bosa himself and authenticated by Panini, is part of the Black Gold set and is a must-have for any football card collector. With only 99 copies in existence, this rare card is in near mint condition and is a valuable addition to any sports memorabilia collection.