---
title: "1977 Triumph Stag - Auction Values"
description: "1977 Triumph Stag auction values and market data."
url: "https://oldcarsdata.com/triumph/stag/year/1977"
dateModified: "2026-08-03T00:00:00.000Z"
type: "vehicle-year"
tags: ["Triumph", "Stag", "1977", "classic cars", "auction data"]
---

# 1977 Triumph Stag

## Direct Answer

Recent auction data for the 1977 Triumph Stag is limited, so use the broader Triumph Stag market as a reference: recent examples commonly range from $7,800 to $12,000 across all tracked model years.

## Summary

No 1977 Triumph Stag sales have been recorded in the last 12 months. Based on all model years, values typically range from $7,800 to $12,000.

## Year-Specific Analysis

Sold price data for the 1977 Triumph Stag is limited over the past 12 months. Based on overall Triumph Stag market data, values typically range from $7,800 to $12,000, with a median of $9,276. Year-specific pricing can vary significantly based on factors such as rarity, historical significance, and collector demand for particular production years.

## Data Limitations

Old Cars Data estimates market value from completed auction results. Private-party sales, dealer asking prices, taxes, fees, and undocumented condition details are not included unless they appear in source data.



## Overall Model Statistics

- **Median Price (All Years)**: $9,276
- **25th Percentile**: $7,800
- **75th Percentile**: $12,000
- **Total Auctions**: 5

## Recent 1977 Sales

| Date | Price | Mileage | Location | Status |
|------|-------|---------|----------|--------|
| 2026-05-21 | $16,000 | 64,577 | Murcia, INTERNATIONAL | Sold |
| 2025-04-10 | $13,929 | 110,745 | N/A | Sold |
| 2024-06-06 | $15,500 | 11,487 | LONDON | Sold |
| 2024-04-03 | $12,500 | 11,277 | Wigan, LANCASHIRE | Sold |
| 2023-10-02 | $7,800 | 68,330 | 2997 | Sold |
| 2022-08-30 | $16,000 | 39,625 | Bracknell, BERKSHIRE | Sold |
| 2022-06-13 | $3,700 | 39,658 | Amsterdam | Sold |
| 2021-04-09 | $11,550 | 49,000 | N/A | Sold |

## Related Links

- [All Triumph Stag Years](/triumph/stag)
- [Price History](/triumph/stag/price-history)
- [Value Estimator](/triumph/stag/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.