This is a pair of vintage Gullwing Super Pro Mach V skateboard trucks from the 1980s. They are 9 in length and are considered to be very rare. The trucks are designed for skateboarding and are made in the United States. The brand is Gullwing, and the model is the Gullwing Super Pro Mach V. The trucks have a retro vibe and are perfect for any skateboarder who wants to add a touch of The 80s to their setup.