![A mixed media sculpture by John McCracken, titled 1968, dated 1968.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F5bb27fdf2da4c1095b78704c0b4e13f5fde4492a-953x1200.jpg&w=3840&q=75)
John McCracken Green Plank
, 1968
Green Plank
Polyester resin, fiberglass, and plywood
94 1/4 x 14 1/8 x 1 1/4 inches (239.4 x 35.9 x 3.2 cm)
![A mixed media sculpture by John McCracken, titled 1968, dated 1968.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F5bb27fdf2da4c1095b78704c0b4e13f5fde4492a-953x1200.jpg&w=3840&q=75)
Green Plank
Polyester resin, fiberglass, and plywood
94 1/4 x 14 1/8 x 1 1/4 inches (239.4 x 35.9 x 3.2 cm)