15th Mar 2023, 23:04
Not sure about the '87, but I had a company car '89 Bonneville with an identical interior to the '87 and the '89 had a combination fold down center arm rest that opened as a storage compartment with a flip out single cup holder. All depends on the interior style. Bucket seats with console may have been different and didn't have them.
12th Mar 2023, 21:25
Nope. Not many American cars had cupholders back in the 80s.