Diamond Comic Distributors SDCC 2013 Robby The Robot Die-Cast Figure - Previews Exclusive Purple Version: Limited to 200 SDCC 2013 Robby The Robot Die-Cast Figure - Previews Exclusive Purple Version: Limited to 200 A San Diego Comic-Con 2013 Exclusive limited edition of 200 pieces! Classic Robby the Robot in purple paint as a die-cast action figure! Multiple points of articulation!