Matt Harvey "Dark Knight" Inscribed Ball

 

"Personally hand signed Baseball Officially licensed by the MLB.Obtained under the auspices of the MLB Authentication Program and can be verified by its numbered hologram at MLB.comAccompanied with an individual numbered, tamper-evident hologram from Fanatics Authentic, this process ensures that your edition is authentic and eliminates any possibility of duplication or fraud.This Baseball is being sold Unframed"

I guess news gets to Australia really, really slow.... How much is this ball really worth?