I looked at that one and the regular sized 2.5 Blem in Black that also showed $29.99 on the Specials page.  BOTH of them showed the price of $49.99 on their individual pages, because the 
only option left for the type of top...was the $20 option for the P3 type, making it $49.99.  There was no choice available of the regular tapered top, which would have been the $29.99 price shown on the Specials page.  I was disappointed, too, but wasn't going to pay the additional $20 for each of them.  So...I just put a few more dragons in my cart instead!