Watching State Plate (a show about what foods are most iconic for each American state,) I saw a burgundy Olds around 11:35 - 11:50 in Season 2, Episode 7 (the Minnesota episode.) I felt enthused when I saw it. I don't have a photo now.
You can tell if it is a 91, or 92 by looking at the C pillar. The 91 has a C pillar like the Roadmaster, and the 92 has a C pillar that looks like the Caprice.