1973 Buick Riviera
IAAI 45674055 4Y87U3H488851
Top/roof · 67,256 mi · Scott, LA, USA
FinalBid / Copart + IAAI
FinalBid holds 11 completed Copart and IAAI auctions for 1973 Buick Riviera. Across 9 recorded USD final bids, the median sold price is $13,000. Most of those cars were sold with normal wear. The oldest auction in the archive closed in Aug 9, 2022, the newest in Sep 2, 2026. Auction results for the 1973 Buick Riviera at Copart and IAAI. Each sold lot below shows the final bid together with the damage, odometer and title that explain it, so you can see where a particular 1973 Buick Riviera belongs in the sold-price range rather than guessing at an average.
IAAI 45674055 4Y87U3H488851
Top/roof · 67,256 mi · Scott, LA, USA
Copart 56787095 4Y87U3H435027
Mechanical · 79,433 mi · Oklahoma City, OK, USA
Copart 77218755 4Y87U3H441534
Minor dents & scratches · 23,229 mi · Phoenix North, AZ, USA
Copart 64809605 4Y8703H500559
Top/roof · 20,917 mi · Washington Dc, DC, USA
Copart 42915485 4Y87U3H532730
Normal wear · 57,902 mi · Fredericksburg, VA, US...
Copart 75772874 4Y87U3H512236
Normal wear · 33,334 mi · Baton Rouge, LA, USA
Copart 47646623 4Y87U3H452812
Minor dents & scratches · 66,640 mi · Austin, TX, USA
Copart 46772763 4Y87U3H488851
Normal wear · 67,213 mi · Kansas City, KS, USA
Copart 69750682 4Y87U3H452812
Normal wear · 66,640 mi · Waco, TX, USA
Copart 70914672 4Y87U3H488851
Normal wear · 67,213 mi · Kansas City, KS, USA
Copart 41790442 4Y87U3H452812
Normal wear · 66,640 mi · Dallas South, TX, USA
11 completed Copart and IAAI auctions, with sale dates between Aug 9, 2022 and Sep 2, 2026.
Across 9 recorded USD sales the median final bid is $13,000, with the average pulled to $15,200 by the outliers at either end.
normal wear leads, on 55% of the auctions — worth knowing before you read the low end of the sold-price range.
The auction results listed here are the answer — every 1973 Buick Riviera lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.
Water and fire losses, missing keys, deployed airbags and a branded title. Any two of those together usually explain a sold price that looks improbably low.
VIN history beyond the auction
Title brands, accident reports and odometer entries: the VIN history behind any auction lot.
Example VIN history →