Our friends over at Bricks on the Dollar is doing another giveaway this month for a retro LEGO set. September’s giveaway will be a sealed LEGO Castle Dragon Knights Dragon Defender (6043) from 1993. All you have to do is to enter via this link: http://eepurl.com/b_j0eX. The contest will run until the end of the month and the winner will be announced probably over on their Facebook Page or their YouTube channel.