redwood burl
Redwood: (Sequoia sempervirens) other names are Californian Redwood, Sequoia, Coast Redwood and Humbildt Redwood. Redwood is from the Pacific coast of the United States. It's color is dark reddish brown with close growth rings. It's a very soft wood, weight in at 26 lb./cu. ft.
The pictures below are of Redwood Burl and Redwood Lace Burl (more eyes then normal burl)
Click image to enlarge.