Is this legit??

http://www.ebay.com.au/itm/251487599...84.m1423.l2649

The main reason i ask is because of the 'Ages 7 and up' found at the bottom left hand corner of the box. All other Dirges i have found state 'Ages 5 and up'.
At first i though it to be a Chinese Reissue but i cant find any reference to a Dirge being reissued only Ramjet and Starscream. Any ideas.