grailworth
Cover of Shadowmasters (1989) #4

Shadowmasters (1989) #4

Marvel 1989–1990 series Cover date Jan 1990

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

Shadowmasters #4 (1989) is issue #4 of Marvel's Shadowmasters (1989–1990), with a cover date of January 1990. grailworth values it from 3 recorded sales, most recently on Sep 6, 2026, and from how comics like it move in value from grade to grade.