Ad for Comico featuring Az, Slaughterman, Skrog, and Grendel with art by Matt Wagner and Andrew C. Murphy, 1983.

Ad for Comico featuring Az, Slaughterman, Skrog, and Grendel with art by Matt Wagner and Andrew C. Murphy, 1983.

Ad for Grendel #20 by Matt Wagner, Hannibal King, Tim Sale, and Joe Matt. Art from cover by Simon Tristam (as Ron Turner), 1988.

Ad for Grendel #20 by Matt Wagner, Hannibal King, Tim Sale, and Joe Matt. Art from cover by Simon Tristam (as Ron Turner), 1988.

Promotional ad for Grendel: Devil by the Deed by Matt Wagner and Rich Rankin, featuring art by Arnold & Jacob Pander, 1986.

Promotional ad for Grendel: Devil by the Deed by Matt Wagner and Rich Rankin, featuring art by Arnold & Jacob Pander, 1986.

Promotional/ordering ad for Grendel: Devil by the Deed by Matt Wagner and Rich Rankin, 1986.

Promotional/ordering ad for Grendel: Devil by the Deed by Matt Wagner and Rich Rankin, 1986.

Early Comico promotional ad for the upcoming releases of Az by Phil LaSorda, Slaughterman by Gerry Giovinco, Skrog by Bill Cucinotta & Bill Anderson, and Grendel by Matt Wagner, along with the recently released Primer #1-2, 1983.

Early Comico promotional ad for the upcoming releases of Az by Phil LaSorda, Slaughterman by Gerry Giovinco, Skrog by Bill Cucinotta & Bill Anderson, and Grendel by Matt Wagner, along with the recently released Primer #1-2, 1983.

Promotional ad for Grendel #3 by Matt Wagner, 1983.

Promotional ad for Grendel #3 by Matt Wagner, 1983.

Promotional ad for Grendel #2 by Matt Wagner, 1983.

Promotional ad for Grendel #2 by Matt Wagner, 1983.

Comico promotional leaflet cover featuring Grendel reading Mage by Matt Wagner, 1985.

Comico promotional leaflet cover featuring Grendel reading Mage by Matt Wagner, 1985.