Mercedes-Benz 450 SEL 6.9
1975–1981
Lowest price
$30,250
Since 2020
Median price
$30,250
Since 2020 · n=1
Highest price
$30,250
Since 2020
Sold cars
1
All time
Sell-through
100%
Of 1 lots

Based on 1 verified auction result
$49,742
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
38
Desirability
Illiquid
10
Liquidity
Moderate
50
Resale Outlook
Marque analyst note
The Mercedes-Benz 450 SEL 6.9 in the Australian market shows a median asking price of AUD $49,742, though the extremely limited transaction sample prevents reliable year-on-year trend analysis. With only one recorded sale over the past 12 months, any single transaction carries outsized influence on pricing signals and should be weighted accordingly.
The 450 SEL 6.9 carries a "Highly Collectible" classification despite what appears to be modest current desirability in the Australian market. Production numbers reached 7,380 units across the model line, making it reasonably accessible compared to rarer Mercedes classics, yet supply remains finite enough to support collector interest over time.
Market liquidity for this model remains severely constrained, with no active listings tracked and minimal transaction velocity. The single sale on record over 12 months underscores how infrequently these cars change hands in Australia, creating a difficult environment for sellers seeking prompt disposal and limited pricing discovery for buyers.
The lack of mileage and condition data among recent transactions prevents meaningful assessment of usage patterns or maintenance standards within the local collector base. Without multiple data points, advisors cannot establish whether this market prefers original survivors or comprehensively restored examples.
Australian appetite for this particular Mercedes appears limited relative to global collector interest, reflected in the low desirability signal despite its technical and historical merit. Broader market projections and momentum indicators remain unavailable given the sample constraints.
Depreciation Benchmark
- Current avg value$49,742
- 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)$910
- Maintenance$1,830
- Storage$4,870
- Depreciation— (appreciating)
- Total annual cost$7,610
Market Liquidity
- Active Listings0
- Sales Last 12 Months0
- Sell-Through0%
Market Snapshot
- Active Listings0
- Avg Sale Price$30,250
- Avg Mileage at Sale—
- Recent Price Range$30,250 – $30,250
- Total Sales Tracked1
Recent sales
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.