Batman discovers the source of the pollution that is turning ordinary animals into killers.
The price of "Batman #221-Very Good (3.5 – 5)" at Crooked Dog Comics is USD $15.00.
The publisher of "Batman #221-Very Good (3.5 – 5)" is DC Entertainment.
The genres of "Batman #221-Very Good (3.5 – 5)" are Non-Fiction, and Superheroes.
"Batman #221-Very Good (3.5 – 5)" falls under the category of Back Issues.
The artists of "Batman #221-Very Good (3.5 – 5)" are Irv Novick, and Neal Adams.
The writers of "Batman #221-Very Good (3.5 – 5)" are Julius Schwartz, Mike Friedrich, and Frank Robbins.