There are no boxes of this for sale anywhere on the internet, and there are also no boxes of this that have been sold on Ebay when looking at completed item listings. 

Loose packs of this can be found, but buyers of them should beware that they may have been weighed to find the "hits", which include autograph cards, 22kt Gold Signature cards, and Chromium chase cards (which include The Rock and Steve Austin). Boxes being opened for the packs to be weighed is probably the reason why there are so many loose packs relative to the impossible to find sealed boxes. 

As of the posting of this listing, this is the only way to get unsearched packs. The buyer of this item should probably keep it sealed however, as its value will only continue to go up. 

There were 3 versions of this box produced. One with X-Pac on the front, the other with the Undertaker, and the last one with The Rock. I have all 3 versions of these available for sale in my store, so please check them out if you are interested. 

Shipped with USPS Priority Mail.