Mack,
None are an exact nor very close match, & certainly nothing that you could use to just replace a few worn pieces & hope to have it look right.
If you want NOS OE carpet pieces to just replace a few that are worn, then try George at Auto Atlanta with your original carpet color & it's part &/or color code number(s). But they still won't be an exact match after all these years of fading, different dye lots, sitting on shelves for 45+ years, etc. NOS will not be cheap.
However, if it's just dirty, then you might want to first try Folex (by Waxie) which is sold in gals & spray bottles - or just buy the empty sprayer bottle & gal(s) - & Home Depot etc. sells it as well as at Waxie's website. It may take multiple steps to get them clean, but it works!
Otherwise, if you're looking to do the complete 10 piece carpet set, then there is the 914Rubber option, Autos International in Fallbrook? CA, World Upholstery in Oxnard or Ventura CA, & Lakewell.com in Europe who make the carpet sets which will be close to the loop pile in your 73 2.0 - but primarily only in black or charcoal colors - maybe tan if they still have any left.
Otherwise, for the tan, brown & white carpets you'll have to ask George if he has a full set in NOS, &/or be on the hunt for them coming up for sale.
If you buy the full sets from one of the vendors above, then I recco that you go for the better quality German material - over the Domestic, because it will last much longer with use/driving.
Tom
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