One Owner: 1980 Mercedes Benz 300CD W123 – $6,500

by | Nov 2023 | Craigslist ClassiFINDS, Malaise Monday

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November 28, 2023, Update – We confirmed the seller of this “Classifind” deleted their listing, so we can now call this one “SOLD!” We had a feeling this OM617 diesel-powered W123 Coupe would not last long, and we were proven right as the seller pulled down their listing just several days after posting it. While this one got away, please reach out either by email or call us directly if you’d like to be informed when we come across something similar.

If you are a frequent reader of our Craigslist Classifinds, you already know how much we rave about the virtually indestructible W123 Mercedes-Benz Estate.  However, what if you want the reliability, fuel economy, and relaxed pace of a W123 Mercedes but don’t want to drive a station wagon?  More common than the wagon is the four-door sedan version.  The rarest of the W123 line, but by far the most stylish, is the 300CD in two-door pillarless hardtop form.  While not as practical as a station wagon, the 300CD provides a stylish, comfortable car that returns 30 MPG.

This Silver over Dark Blue 1980 Mercedes Benz 300CD C123 for sale, last spotted on Craigslist in Lake Hopatcong, New Jersey (Morristown) in November 2023, is reported to be a one-owner example the seller reports “needs love.” With just under one hundred thousand miles, the seller is more likely referring to the lower front fenders showing signs of minor rust. Otherwise, the body on this W123 300CD for sale appears straight and accident-free, as stated in the car’s listing. Our biggest question is whether the vacuum and servo-equipped mechanical climate control system is functioning correctly.

Last offered for $6,500,, the analytics and search engine for the collector car market, confirms the ask aligns with this guide’s five-year results for all C123 Mercedes Benz 300CDs produced between 1978 and 1984.  By clicking on the green dots in the graph below, you can get a sense of what comparable examples sold for recently:

As a second data point, the  Collector Car Market Review Online Tool reveals the seller’s ask falls between this guide’s #4 “Fair” (Daily Driver) estimate of $3,150 and its #3 “Good” appraisal of $6,800 before making a five percent adjustments for the desirable sunroof option.

The 1980 Mercedes-Benz 300CD W123 two-door coupe is a timeless classic that epitomizes the elegance and engineering prowess for which the brand is renowned. This iconic model, produced during the golden era of Mercedes-Benz craftsmanship, seamlessly blends luxury, performance, and durability.

The exterior design of the 300CD W123 is a masterclass in understated sophistication. Its clean lines, classic proportions, and distinctive chrome accents contribute to a timeless aesthetic that has aged with grace. The two-door coupe configuration adds a sporty touch, emphasizing the car’s dynamic capabilities while maintaining a sense of refinement. The iconic Mercedes-Benz grille takes center stage, flanked by square headlights that perfectly encapsulate the design language of the era.

Underneath the hood, the 300CD W123 houses a robust and reliable OMC617 3.0-liter five-cylinder diesel engine, a stalwart powerplant known for its durability and efficiency. Paired with a smooth four-speed automatic transmission, the engine delivers a blend of power and fuel economy ahead of its time. The diesel engine’s torque-rich nature provides a relaxed yet confident driving experience, making the 300CD W123 well-suited for city cruising and highway journeys.

Stepping inside the 1980 Mercedes-Benz 300CD W123 cabin is like entering a sanctuary of luxury and craftsmanship. The interior is a testament to the meticulous attention to detail that Mercedes-Benz is renowned for. High-quality materials, including supple leather upholstery and rich wood veneers, adorn the cabin, creating an atmosphere of opulence. The ergonomically designed seats offer excellent support and comfort, making long drives a pleasurable experience.

The dashboard of the 300CD W123 features a symmetrical layout with easy-to-read gauges and intuitive controls. The driver-centric design emphasizes functionality without sacrificing elegance. A notable feature of this model is the availability of power-adjustable seats, a luxury that was not commonplace during its time. The coupe configuration adds to the exclusivity of the interior, creating a more intimate and engaging driving experience.

Technological innovations of the 1980 Mercedes-Benz 300CD W123 include power windows, central locking, and an advanced climate control system. These features, considered standard in modern vehicles, were groundbreaking then and further elevated the car’s status as a luxury icon. Although basic by today’s standards, the audio system provided a rich and immersive listening experience, adding to the overall enjoyment of the driving journey.

On the road, the 300CD W123 delivers a driving experience that combines comfort and performance. The chassis, known for its solidity, contributes to a smooth and composed ride. The suspension system effectively absorbs bumps and undulations, providing passengers a serene journey. Despite its luxurious demeanor, the 300CD W123 is not shy regarding performance. The diesel engine’s torque ensures confident acceleration, and the car handles with a grace that belies its size.

The 1980 Mercedes-Benz 300CD W123 two-door coupe stands as a paragon of automotive excellence. Its enduring design, luxurious interior, advanced features, and robust performance make it a classic that continues to captivate enthusiasts and collectors alike. Driving or admiring the 300CD W123 is a journey through time, a reminder of an era when Mercedes-Benz set the benchmark for automotive engineering and luxury.

The Regular Car Reviews YouTube Channel features this review of a similar 1978 Mercedes Benz 300CD W123:

With this 1980 Mercedes Benz 300CD for sale less than one hour from our office, we’re very tempted to look at this one-owner C123 in person.  However, the danger of doing that is that we will be too tempted to buy the car, especially if the Climate Control system works properly.

If you are serious about buying this 300CD C123, you can start the conversation by using the contact information provided by the seller in their Craigslist ad.  When you connect, please mention that you saw their Mercedes Benz coupe featured here on Good luck with the purchase!

Here’s the seller’s description:

“Mercedes 300 CD. Rare two-door pillarless coupe with dark blue interior. Single-owner car, no accidents. The car runs and drives but needs some love. It could be an everyday driver or a candidate for restoration. Good tires and original Mercedes rims.

Daily Driver or Weekend Toy: What would you do with this 1980 Mercedes Benz 300CD W123 for sale? Please comment below and let us know!


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