---
title: "1999 Mercury Grand Marquis - Auction Values"
description: "The 1999 Mercury Grand Marquis typically sells for $12,250 based on 1 recent sales."
url: "https://oldcarsdata.com/mercury/grand-marquis/year/1999"
type: "vehicle-year"
tags: ["Mercury", "Grand Marquis", "1999", "classic cars", "auction data"]
---

# 1999 Mercury Grand Marquis

## Direct Answer

The 1999 Mercury Grand Marquis has a median recorded auction sale price of $12,250 USD, with observed prices from $12,250 to $12,250 across 1 year-specific sale in the last 12 months. This small sample is a reference, not a reliable estimate of the wider market.

## Summary

The 1999 Mercury Grand Marquis typically sells around **$12,250** at auction (based on 1 sales in the last 12 months).

## Year-Specific Analysis

The 1999 Mercury Grand Marquis represents a specific production year with 1 documented auction sales in the past 12 months. This year commands a premium of 11% above the overall model median, reflecting its position within the model's production timeline. The median sale price of $12,250 places it above the broader Mercury Grand Marquis market average of $11,000. Values for this year range from $12,250 to $12,250, demonstrating notable variation based on condition, mileage, and specific configuration.

## Data Limitations

Old Cars Data estimates market value from completed auction results. We do not add buyer premiums, taxes, or fees during normalization, but source-reported results may already include them. Private-party sales, dealer asking prices, and undocumented condition details are not included unless they appear in source data.

## 1999 Price Statistics

- **Median Price**: $12,250
- **Price Range**: $12,250 - $12,250
- **Sales Count**: 1

## Overall Model Statistics

- **Median Price (All Years)**: $11,000
- **25th Percentile**: $7,050
- **75th Percentile**: $15,750
- **Total Auctions**: 33

## Recent 1999 Sales

| Date | Price | Mileage | Location | Status |
|------|-------|---------|----------|--------|
| 2026-10-29 | $12,250 | 17,000 | Bradenton, FL | Sold |

## Related Links

- [All Mercury Grand Marquis Years](/mercury/grand-marquis)
- [Price History](/mercury/grand-marquis/price-history)
- [Value Estimator](/mercury/grand-marquis/value-estimator)

## Data Sources

Data aggregated from Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, Bonhams. Refreshed every 15 minutes.