Pontiac Firebird Trans Am SD-455
1973–1974

—
Market value · recent verified sales
MSRP
—
Collectibility
9/10
Holy Grail
3-Year Forecast
—
Not enough sales data
5-Year Forecast
—
Not enough sales data
Market scores
30
Desirability
Illiquid
10
Liquidity
Moderate
50
Resale Outlook
Marque analyst note
The Pontiac Firebird Trans Am SD-455 occupies a "Holy Grail" tier within the American muscle-car collectibles market, driven by its extreme scarcity—only 1,296 units were produced across the model run. This combination of rarity and performance pedigree places it at the highest level of desirability among serious collectors, despite minimal trading activity in the Australian market.
No sales of this model have been tracked in the Australian market over the past 12 months, and there are currently no active listings, making price discovery difficult and liquidity essentially non-existent locally. This illiquid status reflects both the car's rarity and the geographic distance from its primary U.S. collector base.
The lack of transaction data prevents us from establishing current market valuation, recent price movement, or typical condition metrics for examples in circulation. Any acquisition or sale would likely require direct negotiation between highly specialized collectors rather than standard market channels.
Prospective buyers or sellers of an SD-455 should expect to engage with international networks of American muscle-car specialists, as the Australian market alone generates insufficient trading volume to support reliable pricing benchmarks. The car's classification as an appreciating classic suggests long-term value retention among those who can locate and secure an example, but activity in this segment remains episodic rather than regular.
Depreciation Benchmark
- Segment average+3.0 to +9.5%/yr
Est. Annual Ownership Costs
- Insurance (agreed value)$910
- Maintenance$1,830
- Storage$4,870
- Depreciation— (appreciating)
- Total annual cost$7,610
Market Liquidity
- Active Listings0
- Sales Last 12 Months0
Market Snapshot
- Active Listings0
- Avg Sale Price—
- Avg Mileage at Sale—
- Recent Price Range—
- Total Sales Tracked0
Recent sales
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.