If you are attending this year's San Diego Comic Con, the time has come to get in on the first of Sideshow Collectibles' SDCC exclusives. Follow this link to grab the Specimen 687M Legendary Scale Bust before it sells out. If you aren't making it to the biggest pop culture extravaganza of the year, make sure to keep your eyes right here for a direct link to the non-attendee pre-order.