This listing is for a genuine aircraft sheet-metal skin panel removed and handled as aviation surplus by Duncan Aviation. The panel is a formed aluminum alloy skin section, rolled into a curved profile with pre-drilled fastener holes, consistent with fuselage or nacelle skin construction on business jets. The Duncan Aviation move label identifies the item as a “SKIN,” and handwritten markings (“CA”) suggest cockpit or cabin-area origin. Based on construction style, labeling, and your other associated parts, this panel most likely originated from a Mooney M20 series. Ideal for aircraft restoration projects, simulator builds, training aids, or aviation décor.