- WOLVERINE: WEAPON X TRADING CARD ART 2005
- BEGUILED 1982-95 – Watercolor
- WOLVERINE: WEAPON X #84 Alternate Cover 1991
- CELTIC WARRIOR 1990 – Pencil
- CONAN THE WARRIOR 1988 – Pen & Ink
- CONAN SAGA: DEVIL WINGS Study 1987/2000
- CONAN SAGA #4 Study 1987/2000 – Pen & Ink
- CONAN SAGA Blue Pencil Drawing 1987
- THE CLASSIC CONAN (Conan Saga #1 Study) 1987
- THE BRAZEN THIEF 1987 – Watercolor
- THE NEW MUTANTS #43 Alternate Cover 1986
- Production Sketch CONAN II 1983
- ARMORED YOUNG KNIGHT 1981 – Ink Drawing
- LIBEROMANO DESIGN 1987 – Color Pencil Drawing
- BLACKWATER 1983 Ink Drawing
- CONAN c.1981 – Pencil
- OPHELIA 1980 – Ink Drawing
- HARPIE 1978 – Framed Color Pencil Drawing
- FLYING 1978 – Pen & Ink
- WIND (SIBYLA Plate II) 1978 – Watercolor
- FIRE (SIBYLA Plate III) 1978 – Watercolor
- THE HEAD OF THE BAPTIST 1978 – Watercolor
- MUSIC III 1977 – Ink, Watercolor & Gouache
- CONAN c.1977 – Marker
- CHÉRET Pencil Drawing 1975 – Pencil
- BARBARIAN ON ARMORED HORSE 1975 – Pencil
- CONAN c.1974 – Pencil
- SOMETHING IC WAES 1974 – Pen & Ink