1980 Trans Am Holding Strap on Dash

[d_hache]

I was curious about something on my car. (1980 Trans A)
On the dash (passenger side) I have one of those straps that you can hold on to.
I think that Sally Field might have used it a few times during the movie
I am under the impression that my dash might have been changed at some point.
So i wanted to check the info that i have on my car from Pontiac Historical Service.
Where would that option be listed on the options list?
What was it called?

Thanks

[roadking77]

Dash grab handle. Came with the deluxe interior option.

[d_hache]

I do have that on my list  

TY much