Dual-ramp Corvair rampside. No idea if this was a rare factory option, or custom, or something else.
https://s3-us-west-1.amazonaws.com/h..._rampside1.jpg
https://s3-us-west-1.amazonaws.com/h..._rampside2.jpg
https://s3-us-west-1.amazonaws.com/h..._rampside3.jpg
Previously:
https://www.homemadetools.net/forum/...595#post128316
https://www.homemadetools.net/forum/...338#post121991
https://www.homemadetools.net/forum/...446#post122441