Mercedes-Benz W123

The Mercedes-Benz W123 median has risen to $10,000, up 25 percent over the past year, though the signal remains neutral. With only two tracked transactions in the last twelve months, the sample size is too thin to draw firm conclusions about momentum or establish reliable pricing benchmarks for this market segment.

These cars are transacting at elevated mileage; the two sales averaged 369,400 miles, consistent with well-used examples that have seen considerable road time. Condition variation likely plays an outsized role in final pricing given the small volume of sales.

The W123 carries a collectible rating but occupies the lower end of desirability within modern-classic ranks. Production figures are not available in the current dataset, limiting assessment of rarity as a valuation driver.

Liquidity remains a defining constraint. With no active listings and only two sales annually, sellers face a narrow buyer pool and extended holding periods. For anyone looking to transact, patience and realistic pricing expectations are prerequisites.

Base projections suggest appreciation to roughly $16,900 over three years and $20,200 over five years—doublings of current value—but confidence is explicitly low given the sparse transaction history. These figures should be treated as directional rather than predictive; the small sample size and illiquid market mean actual outcomes could deviate substantially.