Mercedes-Benz 450 SEL 6.9
1975–1981
Lowest price
US$31,000
Since 2020
Median price
US$36,500
Since 2020 · n=2
Highest price
US$42,000
Since 2020
Sold cars
2
All time
Sell-through
100%
Of 2 lots

Based on 2 verified auction results
US$32,830
Market value · recent verified sales
MSRP
—
Collectibility
7/10
Highly Collectible
3-Year Forecast
—
Not enough sales data
5-Year Forecast
—
Not enough sales data
Estimates pool 5 verified sales across Australia, United Kingdom, United States — cross-market prices FX-adjusted at Jul 2026 rates.
Market scores
41
Desirability
Illiquid
10
Liquidity
Moderate
50
Resale Outlook
Marque analyst note
The Mercedes-Benz 450 SEL 6.9 is trading at a median price of US$32,830 in the current market, though the limited transaction history makes trend assessment difficult. With only two recorded sales over the past twelve months, price movement data remains sparse and any directional signal should be treated with caution.
The 450 SEL 6.9 commands a collectibility score of 7 out of 10, reflecting its status as a highly collectible model. Production was modest at 7,380 units globally, a scarcity that supports desirability among Mercedes enthusiasts and vintage luxury collectors.
Liquidity remains a meaningful constraint for this model, with just two sales tracked in the broader dataset. The absence of active listings and minimal transaction volume mean that buyers and sellers should expect extended holding periods and potentially wide bid-ask spreads when opportunities do arise.
Mileage profiles and recent transaction direction are not available from the current sample, limiting visibility into condition patterns or whether the market has shifted materially in recent months. The moderate desirability rating suggests the model appeals to a defined collector base rather than commanding mainstream classic-car demand.
Without sufficient transaction data to establish reliable trend projections, three- and five-year price forecasts cannot be responsibly modeled at this time. Prospective participants should monitor future sales activity closely, as consistent pricing will only emerge once transaction volume improves meaningfully.
Depreciation Benchmark
- Current avg valueUS$32,830
- Segment average+3.0 to +9.5%/yr
Vehicle History Signals
- Auction lots tracked5
- Damage or salvage declared0 (0.0%)
- No damage declared5 (100.0%)
Est. Annual Ownership Costs
- Insurance (agreed value)US$600
- MaintenanceUS$1,210
- StorageUS$3,220
- Depreciation— (appreciating)
- Total annual costUS$5,030
Market Liquidity
- Active Listings0
- Sales Last 12 Months2
- Sell-Through100%
Market Snapshot
- Active Listings0
- Avg Sale PriceUS$36,500
- Avg Mileage at Sale—
- Recent Price RangeUS$31,000 – US$42,000
- Total Sales Tracked2
Recent sales
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.