Unusual Cobra Golf Club Measuring Fitting Device

Description

Early Cobra golf club measuring / fitting device. I am unsure as to how it works but it somehow measures length and lie angle. A square aluminum rod extends from a square steel tube. The aluminum rod has measurements from 33" to 48". The end of the device has a rotating gauge with a range of 50-80 degrees. It appears to work well and is in reasonably good condition. The grip is age hardened.
Would make a nice addition to a golf tech collection.
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