@sonnymax showed me the trick to get these off many years ago.
You lift off the cover from the edge opposite the sticker by gently lifting up the piece of case that comprises the lower hinge pin. You lift the cover up and the plastic can be easily peeled off. Once done, carefully re-attach the cover.
I'm not much of a fan of the C3 Corvettes, especially the 1975-77 models, which was a bit of a dog due to the first generation emission controls that bogged it down.
A deliciously cool morning–57 degrees!
I spun this again to listen to the bonus material, which sounds great on this issue.
Duke Ellington “. . .And His Mother Called Him Bill” Sony Legacy cd
Now on to
Wow! Disc 2
Jethro Tull “Still Living in the Past” box set