Superman is exposed to red kryptonite and discovers he can only speak and write in Kryptonese.
The price of "Superman #177" at Harleys Hobby Shop is USD $20.00.
The publisher of "Superman #177" is DC Entertainment.
The genres of "Superman #177" are Advocacy, Anthropomorphic, Humor, Non-Fiction, and Superheroes.
"Superman #177" falls under the category of Back Issues.
The artists of "Superman #177" are George Papp, Bernard Baily, Henry Boltinoff, and Curt Swan.
The writers of "Superman #177" are Otto Binder, Jack Schiff, Henry Boltinoff, Jerry Siegel, and Leo Dorfman.