Two armies from Cybertron do battle on earth in the blockbuster movie. Will the Autobots under Optimus Prime or the Decepticons led by Megatron win? Make your choice here with these 2009 Proof Transformer™ Silver Dollars! Each coin is struck in one Troy ounce of 99.9% silver. It has a gigantic 40.6 mm diameter, and features color images of the contenders. If you can’t decide, pick both! The packaging is just what fans of the series expect to see—just like the action figures!