SECRET ORIGINS #47, February 1990. Featuring the Legion of Super-Heroes: 'Ferro Lad,' written by Mike W. Barr with art by Curt Swan and Mark Badger; 'Chemical King,' written by Robert Loren Fleming with art by Chris Sprouse and Al Gordon; and 'Karate Kid,' by writers Tom and Mary Bierbaum, with art by Mike Parobeck and Paul Fricke. Cover by Dave Cockrum and Eric Shanower. Near-mint condition (see photo).