Pelican Parts Forums - Need help ID-ing this simple roll bar

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Need help ID-ing this simple roll bar

Not sure where to start here...this was purchased as a correct rollbar for a 58 356, but it is not. Can someone make a decent guess as to what this is for...early 911? Dimensions are 34" front center to center, 32" front to rear, and 38" high. Rear legs have feet like the front. Looks as though front and rear feet are perpendicular to the bar they are welded to. Four bolts per foot.
http://forums.pelicanparts.com/uploa...1700765498.JPG
http://forums.pelicanparts.com/uploa...1700765498.JPG
Any help is appreciated.

Too narrow for a 911 bar unless it mounts directly on the floor but, then the rear legs don’t line up with the quarter wells.