Cover art by Neal Adams. Superman Breaks Loose, script by Denny O’Neil, pencils by Curt Swan, inks by Murphy Anderson; A scientific experiment turns all the kryptonite on Earth to iron, as Clark Kent moves from newspaper to television journalism. Super-Turtle humor page by Henry Boltinoff. Jor-El’s Golden Folly–The Fabulous World of Krypton, script by E. Nelson Bridwell, art by Murphy Anderson; Ignoring the jeers of his colleagues, Kryptonian scientist Jor-El experiments with using anti-gravity to aid in space travel. The item “Superman #233 CGC 7.0 1971 2058287002″ is in sale since Sunday, April 4, 2021. This item is in the category “Collectibles\Comic Books & Memorabilia\Comics\Comics & Graphic Novels”. The seller is “nihil3455″ and is located in Brandon, Florida. This item can be shipped to United States, Canada, United Kingdom, China, Mexico, Germany, Japan, Brazil, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.
- Certification: CGC
- Format: Single Issue
- Title: The Amazing new Adventures of Superman
- Series: 1939 1st Series
- Modified Item: No
- Main Character: Superman
- Vintage: No
- Era: Bronze Age (1970-83)
- Professional Grader: Certified Guaranty Company (CGC)
- Country/Region of Manufacture: United States
- Year: 1971
- Grade: 7.0 Fine/Very Fine
- Character: Superman
- Publication Year: 1971
- Tradition: US Comics
- Publication Date: Jan. 1 1971
- Cover Artist: Neil Adams
- Certification Number: 2058287002
- Publisher: DC
- Signed: Yes
- Genre: Superheroes
- Issue Number: 233
- Type: Comic Book
- Artist/Writer: Denny O’Neal / E. Nelson Bridwell