---
title: "1991 Buick Riviera - Auction Values"
description: "1991 Buick Riviera auction values and market data."
url: "https://oldcarsdata.com/buick/riviera/1991"
dateModified: "2026-04-29T23:36:48.063Z"
type: "vehicle-year"
tags: ["Buick", "Riviera", "1991", "classic cars", "auction data"]
---

# 1991 Buick Riviera

## Summary

No 1991 Buick Riviera sales have been recorded in the last 12 months. Based on all model years, values typically range from $9,500 to $29,000.

## Year-Specific Analysis

Sold price data for the 1991 Buick Riviera is limited over the past 12 months. Based on overall Buick Riviera market data, values typically range from $9,500 to $29,000, with a median of $19,501. Year-specific pricing can vary significantly based on factors such as rarity, historical significance, and collector demand for particular production years.



## Overall Model Statistics

- **Median Price (All Years)**: $19,501
- **25th Percentile**: $9,500
- **75th Percentile**: $29,000
- **Total Auctions**: 49

## Recent 1991 Sales

| Date | Price | Mileage | Location | Status |
|------|-------|---------|----------|--------|
| 2026-04-19 | $5,700 | 51,000 | Lake Zurich, IL | Sold |

## Related Links

- [All Buick Riviera Years](/buick/riviera)
- [Price History](/buick/riviera/price-history)
- [Value Estimator](/buick/riviera/value-estimator)

## Data Sources

Data aggregated from Bring a Trailer, Cars & Bids, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, and RM Sotheby's. Updated daily.