Promotional ad for Mister X #1 by Jaime Hernandez & Gilbert Hernandez. Art by Paul Rivoche, 1984.

Promotional ad for Mister X #1 by Jaime Hernandez & Gilbert Hernandez. Art by Paul Rivoche, 1984.

Promotional ad for Mister X by Dean Motter and Paul Rivoche, 1983.

Promotional ad for Mister X by Dean Motter and Paul Rivoche, 1983.