This issue is a variant of G.I. Joe, A Real American Hero (Marvel, 1982 series) #57 [Direct Edition].
Zeck pencils credit confirmed and DeMulder inks credit supplied by www.mikezeck.com (15 June 2011). Original indexer listed Bob McLeod as inker.
story concluded from last issue (#56).
top 9/10 of page reserved for letters. Letters from Adam N. Subervi, Chris Eichorn, Matthew Pospisil, Seth Roseman, Jeff Bilafer, Vickie Eggert.
Annual statement by Marvel for publishing this title. Total Number Copies Printed (net press run): Average number of copies each issue during preceding 12 months: 499,151. Single issue nearest to filing date: 534,350.