Mattel Exclusive SDCC 2016 Amazon Princess Wonder Woman Barbie May 29, 2016June 10, 2016Steve Wong SDCC 2016 Amazon Princess Wonder Woman Barbie Mattel has revealed exclusive SDCC 2016 Amazon Princess Wonder Woman Barbie doll. The outfit is based on Gal Gadot’s appearance in Batman v Superman movie. This exclusive Barbie doll is priced at $80.