Was this an option back in '73? I know there were power windows available, but I've never heard of a power left seat...my recently acquired COA has some questionable/vague listings:

"With spoilers" (which probably refers to the "S" front air dam, I think, but why it's plural boggles me)
"Hi-Fi Sound System" (plain-jane radio or are we talking upgraded audio here?)

Anyone ever see any of these types of vague descriptions? How do they go about correcting errors?