The Mercedes-Benz SL-Klasse (R129) (1989-2001) averages €23,421 based on 43 listings. Prices range from €8,499 to €55,000 with an average mileage of 140,708 km.
- Average price: €23,421
- Price range: €8,499 – €55,000
- Production years: 1989-2001
- Average mileage: 140,708 km
- Active listings: 43
Average Price
€23,421
Lowest Price
€8,499
Highest Price
€55,000
Price History
Details
Price Distribution
25th Percentile
€16,700
Median (50%)
€22,000
75th Percentile
€26,700
90th Percentile
€35,180
The median shows the middle price - 50% of listings are below, 50% above.
Mileage and Price
Correlation
moderate
Mileage Range
-47%
Price Trend
-€679/10k km
Relationship between mileage and price.
Market Activity
Current
43
Average
70
Maximum
117
Trend
falling
Number of listings over time. More listings mean greater selection for buyers.
Seasonal Price Patterns
Cheapest Month
Jun
€24,926
Most Expensive Month
Feb
€28,396
Price difference between cheapest and most expensive month: €3,470. The timing of purchase can significantly affect the price.
Series Comparison: SL-Klasse
| Model | Average | Deviation | Listings |
|---|---|---|---|
| R230 | €20,525 | -12% | 31 |
| R129 | €23,421 | - | 43 |
| R107 | €30,252 | +29% | 42 |
| R231 | €42,433 | +81% | 9 |
| W113 Pagode | €90,532 | +287% | 28 |