I believe that it is and I saw them going on ebay for around $300 back in 2011/2012-ish and thought that they were way too expensive at the time... how things have changed.
Cool! :elefant Unless Lego is wrong there should be a Mark 48 AND a Mark 49 in the works.:fireworks
And in case that Lego IS wrong you should probably buy that misprinted toy package because it will be worth millions on ebay.