This is a Modesto Nuts batting practice jersey worn during the 2010 season by Juan Nicasio. The jersey comes with a COA from the Modesto Nuts. The team did not sell these jerseys with COAs, but after I requested one, the team's Director of Stadium Operations e-mailed me a COA in Microsoft Word format. I would be happy to forward my e-mail correspondence with the Director of Stadium Operations, including the COA Word document, to the purchaser. Please note that the COA applies to the jersey only, and not the autograph; the jersey was purchased unsigned and the autograph was obtained later. Asking for $150 shipped OBO. Thanks for looking!