Pontiac GTO Tri-Power Market Value & Price History
The Pontiac GTO Tri-Power has a market value of $56,175 to $62,671 depending on year and condition, based on 15 verified auction sales across 2 model years (1964–1966). Individual examples have sold from $37,750 to $140,000, with 2 sold in the past 12 months. 3 are listed for sale.
Pontiac GTO Tri-Power Value by Year
What members see for the Pontiac GTO Tri-Power
The value above is the headline. Members get the full picture behind it.
- All 15 sold prices across every year, and where each one sold
- The live Value Signal, and how confident it is
- A 1–5 year value projection
- A Buy / Hold / Sell call
- An alert the moment one lists or sells
- The best and worst months to buy and sell
- An estimated market-bottom date
- Whether each of the 3 asks listed for sale is fair
- Deal Radar: underpriced listings across the market
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Recent Pontiac GTO Tri-Power Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Aug 2, 2026 | 1964 | $63,000 | 9,000 mi |
| May 21, 2026 | 1964 | $57,500 | 54,000 mi |
| Aug 18, 2025 | 1966 | $57,000 | 56,000 mi |
| Jun 10, 2025 | 1964 | $70,500 | 100 mi |
| Mar 18, 2025 | 1964 | $83,000 | 88,000 mi |
| Dec 27, 2024 | 1964 | $70,100 | 90 mi |
| Nov 4, 2024 | 1964 | $140,000 | 12 mi |
| Aug 26, 2024 | 1964 | $37,750 | 97,000 mi |
| Oct 15, 2022 | 1964 | $49,000 | 76,000 mi |
| Feb 9, 2022 | 1964 | $86,500 | 12,000 mi |
| Mar 2, 2021 | 1966 | $44,600 | 57,967 mi |
| Oct 14, 2020 | 1966 | $61,500 | 2,000 mi |
Pontiac GTO Tri-Power: Frequently Asked Questions
How much is a Pontiac GTO Tri-Power worth?
Pontiac GTO Tri-Power market values range from $56,175 to $62,671 depending on the model year, mileage, and condition. Recent auction sales span $37,750 to $140,000. See the year-by-year breakdown below.
Which Pontiac GTO Tri-Power year is best?
DriveIndex tracks the market value of every Pontiac GTO Tri-Power year (1964–1966), listed year by year on this page. Whether each year is appreciating, stable or depreciating is DriveIndex's Value Signal, a Pro feature, which also includes a 1–5 year projection.
How many Pontiac GTO Tri-Power sell per year?
2 Pontiac GTO Tri-Power have sold at auction in the past 12 months across all years; DriveIndex has tracked 15 sales in total.
Where can I buy a Pontiac GTO Tri-Power?
DriveIndex lists 3 Pontiac GTO Tri-Power for sale (last checked Oct 8, 2026), aggregated from the world's leading collector-car auction houses and marketplaces.