The arm is affixed with a contoured, swiveling plastic shoulder rig with black nylon straps alternately labeled "A" and "B" which raise and lower the hand independently from the arm. The rig exhibits aging to the foam rubber elements, tears in the sleeve, and frayed nylon from production use. Dimensions: 26" x 20" x 8" (66 cm x 51 cm x 20.5 cm)". Sellers Note: A key movie prop from one of the greatest action movies ever made.
The broken arm effect still functions. The arm is separated at the shoulder but still held together by cloth as can be seen in the photos.