grailworth
Cover of Superman (1939) #366

Superman (1939) #366

DC 1939–1986 series Vol. 1 Cover date Dec 1981

What's it worth?

See fair market value at every grade, raw and CGC, with value history and the grading break-even.

Start your 7-day free trial

Already a member?

Key issues are always free. See the key wall.

About this issue

Superman #366 (1939) is issue #366 of DC's Superman (1939–1986), with a cover date of December 1981. grailworth values it from 24 recorded sales, most recently on Oct 27, 2026, and from how comics like it move in value from grade to grade.

Key issues in Superman (1939)