Adventures of Superman 1987 #460 Direct ed. - back issue - $3.00

The Eradicator begins changing the Earth into Krypton. When Superman interferes, the Eradicator erases his memory.

• Eradication! - Letters credit from http://kleinletters.com/.
• - Letters from readers - Dale Coe, Charlie Harris, Mark Lucas, Garry Stephenson, Joe Frank, Jeff Mitchell, Tracy Guynup, Howard T. Kidd and Bob Theissen - and responses from Mike Carlin.