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taxiguy
Those should all be "Ninety-Eight Regency" with "98" spelled out as a word.
taxiguy
There seems to be some errors in many listings for Oldsmobile Ninety-Eight Regency. Some list it as a trim level, some as extra info that is not a trim level, and some as part of the model name. Regency is a trim level and should be listed in itallics on all listings.