Heavy Piece weighing 10 lbs 9 oz. 9″ W x 6″ T x 8 D. The Ron Lee Yosemite Sam Mt. Rushmore sculpture from 1992 is a collectible item with limited edition pieces. Showing signs of light wear. The sculpture captures the iconic Yosemite Sam character alongside the figures of Mount Rushmore and is a unique piece for collectors of memorabilia or Ron Lee art. The base of the Ron Lee sculpture appears to be made of onyx. Onyx is a type of chalcedony, which is a form of quartz, known for its layered colors. It’s often used in sculptures and jewelry and is valued for its beauty and durability. The golden, glittery band that decorates the onyx base adds a distinctive contrast to the gray tones of the sculpted figures above it.