2017 Road St. Louis Cardinals Carlos Martinez Game Used Jersey. Still has team store tag hanging from it. Size 46. MLB Authentication code JD 466168. Authenticated as team issued but shows some light use as unless the MLB authenticator directly logs it, the second it gets taken out of use, it will be listed in the database as issued. This was part of the end of season collection of Cardinals jerseys given to the team store. Carlos was an all-star in ...2017. The Cardinals are poised to make a deep playoff run with Carlos as their closer. Please check my feedback and bid with confidence.