Keep in mind you may need to call them (Legendary) as the website/catalog may not have c-bodies.
Alan
Their catalog indeed has all the C-bodies they have patterns for.
There aren't a lot. Mostly slab patterns.
They are tough to find in the catalog because they lump all the Mopars (A, B, C, & E) together in one big long list.
Best to download their catalog as a. pdf file and use a. pdf viewer.
Also, if it's not in their catalog, they will not make one for you at any cost. They're backed up with a year's worth of work.
If they have the pattern, it will only take 3 - 4 weeks to get one.
So, yalp, goto the Legendary Interiors website (don't say, Got a link? Google it). D/L the Mopar catalog and do your homework.
If they have your year and make but not the right model, you'll have to compromise. E. G. Use a Monaco pattern in a Polara.
And yes, it's expensive.
It looks like your seats use three different materials. May be best to let them sew it up if they have the pattern.