This two window cranks have the same part number on the backside
but are totaly diiferent in looks.
The LH one has a smoth knob while the other are the ones that sits in the cars.
Either its a wrong doing from the factory or an early prototype that went
thrue. I took it of a pontiac 58 on a junk yard many ears ago.
During the years I have found out a lot of items on the cars
that are kind of different and strange.
Her we have the horncenter emblem for the Deluxe Steering wheel.
As you see them beside each other you can see the difference
in the letters and the head.
My thinking about this is, that they had two different manufakturer.
Here are a picture of two inserts on the 58 pontiac hornring.
Th cool part is that is a little differense in the Indian Head and
in the gold letters.
This tells me that there where at least 2 different supliers of plastic inserts
and that there was a little differense in the making thats was ok from the