• The Arch, 1974 111 1/2 x 139 3/4 inches Cel-Vinyl Acrylic and Dry Pigment on Canvas Snapline I Series (PTG 450) Location Unknown
• The Arch, 1974 111 1/2 x 139 3/4 inches Cel-Vinyl Acrylic and Dry Pigment on Canvas Snapline I Series (PTG 450)
Location Unknown
