WELCOME TO ANOTHER GOLDEN AGE AUCTIONS LISTING! Justice League of America #55 CGC 9.0. Display your slabbed books for free at myslabbedcomics. Com, check it out! The free listing tool. The item “Justice League of America #55 CGC 9.0 1st Appearance of Golden Age Robin in SA” is in sale since Monday, April 9, 2018. This item is in the category “Collectibles\Comics\Silver Age (1956-69)\Superhero\Justice League of America”. The seller is “goldenageauctions” and is located in Reading, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica.