THE SILVER LADY
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A 1957 Mercedes-Benz 190 SL
Chassis No. 040-85-00057
"The whole car is a story." — Ursula Ruthmann-Radford
glueck.com.au
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A 1957 Mercedes-Benz 190 SL
Chassis No. 040-85-00057
"The whole car is a story." — Ursula Ruthmann-Radford
glueck.com.au
In 1957, on a factory floor in Stuttgart, West Germany, a small, elegant sports car rolled off the Daimler-Benz assembly line. Silver in colour, with a sweeping roofline, twin carburettors, and an interior of rich red leather, she was one of just 3,332 examples of her kind built that year. She was a Mercedes-Benz 190 SL — chassis number 040-85-00057 — and nobody could have known then that one day she would find her way to Sydney, Australia, and weave herself into one of the most remarkable human stories her marque had ever witnessed.
She is known today simply as The Silver Lady.
The Mercedes-Benz 190 SL — A Brief History
The 190 SL was introduced to the world on 6 February 1954 at the New York International Motor Show, appearing alongside the legendary 300 SL Gullwing. Where the 300 SL was a thoroughbred racing machine barely tamed for the road, the 190 SL offered something subtler: genuine sports car spirit wrapped in accessible, everyday elegance. She was aimed squarely at the American export market, and she captured hearts immediately.
Designed by Karl Wilfert, Friedrich Geiger, and Walter Hacker's studio — with contributions from a young Paul Bracq, who would later shape the iconic 230 SL Pagoda — the 190 SL wore her lines with quiet confidence. She rode on a shortened version of the W120 sedan platform, with monocoque construction that was advanced for her era, and she was powered by a 1,897cc four-cylinder single overhead cam engine producing 105PS at 5,700rpm. With twin Solex 44PHH carburettors breathing deeply, she could reach 171 km/h (106 mph) — modest by racing standards, but deeply satisfying on an open road with the top down.
Between 1955 and 1963, Daimler-Benz built 25,881 examples of the 190 SL. Of these, 3,332 were produced in 1957 — the year The Silver Lady was born.
Ownership
A Life Before Sydney — The Unknown Years
Before The Silver Lady ever reached Australian shores, she lived another life entirely — and perhaps more than one. Built for the English market in 1957, she was delivered to England and began her story there. At some point she crossed to America, where she eventually came to rest in the care of a private owner. Who drove her in England, and how she came to America, remains unknown. Research is ongoing.
What we do know is that by the mid-1990s, she was in the care of a lady in the United States who had owned her for many years. The children had driven her now and then, but she had never been properly maintained. She sat, somewhat neglected, waiting. As it turned out, she was waiting for someone specific.
The Australian Chapter
Every great car has a story. The Silver Lady's Australian chapter begins with a man and a dream.
Peter Radford — originally from New Zealand, living in Sydney — had always wanted a Mercedes-Benz 190 SL. He had seen them, read about them, and admired them for for years for its style. But in the mid-1990s, finding a good example in Sydney was no simple matter. The internet was in its infancy. There were no online classifieds, no international auction platforms at the click of a button. There was only determination — and the Yellow Pages.
Peter picked up the phone and started calling. Working through an American Yellow Pages telephone directory from Sydney, he rang five Mercedes-Benz dealerships in the United States — one by one, long-distance, across the Pacific. He knew that America had been the primary export market for the 190 SL when she was new, and that good examples were more likely to be found there than anywhere else. This was 1995: no internet, no online classifieds, no international auction platforms. There was only the phone, the Yellow Pages, and determination.
Eventually, one dealer responded with news: they had a 190 SL for sale. Peter asked the question any serious buyer would ask: 'Are you sure this is a good one? I am ready to buy a plane ticket and fly over to see it.' The dealer assured him it was. Confirmations were exchanged by fax — the technology of the moment — and Peter booked his flight.
The Disappointment — and the Unexpected Discovery
What greeted Peter at the dealership was not what he had been promised. The car was full of rust — a sorry shadow of what a 190 SL should be. Peter was deeply disappointed, and not a little frustrated at having flown across the Pacific on the strength of assurances that had not been kept.
The dealer, to his credit, felt genuinely bad. He invited Peter to dinner, and that evening made a series of phone calls on his behalf. He knew of a lady, he said, who had owned a 190 SL for many years — but she had never been willing to sell. Her car had been used by her children over the years, but never properly maintained. She had been growing frustrated. Perhaps now, at last, she might consider parting with it.
A meeting was arranged. Peter met the lady. He saw the car.
She was silver, with red leather inside. She was tired, but she was genuine. She had been built for the English market, and she had clearly been loved — even if not always wisely. Most importantly, she had not been badly modified, not cut apart, not hidden under layers of filler. Her bones were good.
Peter bought her on the spot. The purchase price was approximately AUD $20,000 — a significant commitment for a private individual, and a testament to how seriously Peter had pursued this dream. Shipping to Sydney cost approximately AUD $4,000. All told, The Silver Lady arrived in Australia for around AUD $24,000 — every dollar of it earned by a man who simply refused to give up.
The Silver Lady had found her way to Australia.
V. Sydney — A First Date to Remember
Peter Radford was, by all accounts, a man who was larger than life. An extrovert with a flair for the dramatic and a genuine love of people, he had an enormous circle of friends and a natural gift for making any room — or any road — more interesting. Yet beneath the showmanship was a quietly sensitive, caring, and humble man. He was the kind of person who remembered details, who made people feel heard and seen, and who threw himself into everything he did with full commitment. The Silver Lady suited him perfectly.
Peter arrived back in Sydney with his Silver Lady in 1995. He drove her daily, and the car rewarded him with something he already understood instinctively: joy is contagious. The Silver Lady had — and still has — an extraordinary effect on people. Strangers wave from footpaths. Drivers in other cars give a thumbs-up. And perhaps most remarkably, small children at traffic lights — two, three, four years old, too young to know anything about cars — stop and stare and point and tug at their parents' sleeves. Look at that car. They do not know what it is. They simply know it is beautiful. And they are right.
The Silver Lady does not just turn heads. She lifts spirits. She has been doing it since 1957, and she shows no sign of stopping.
But the car's most profound chapter in Sydney was still ahead — because in July 1996, Peter met Ursula.
Their first date is a story that has been told many times since, and it never loses its charm.
Peter arrived to collect Ursula in the 190 SL — the soft top down, the silver paint catching the Sydney light. He drove her across the Sydney Harbour Bridge. And then he told her the rule.
"If you cross the Sydney Harbour Bridge in a convertible, right in the middle, you must stretch your arms up and scream as loud as you can."
Ursula had barely met this man. The request seemed, by her own admission, quite ridiculous — and more than a little awkward. But there was something about Peter, and something about that car on that bridge on that evening, that made the whole thing feel less strange and more like fun. She stretched her arms up. And she screamed.
Peter then drove her to Balmain — to a tiny restaurant that Ursula had discovered herself, six months earlier, while she was still single. She had made a private wish that one day she would return to that restaurant on a date. She had never told anyone.
Peter took her to exactly that restaurant.
"I just could not believe the coincidence," Ursula recalls. It was the kind of evening that you do not forget. And the Silver Lady had been there for all of it.
VI. Marriage, Loss, and Continuity
Peter and Ursula married in 2003. Around 2002-2003, as they were building their life together, Peter needed to raise some funds. Rather than sell the Silver Lady to a stranger — something Ursula felt would have been a loss too great — she purchased the car from Peter herself, placing it on a work lease. The Silver Lady would stay in the family.
It was the right decision.
In 2004, just a year after their wedding, Peter Radford died suddenly and unexpectedly from an aortic dissection. He was gone in an instant, leaving behind a devastated wife and a silver car in the garage — a car that now carried the weight of a life shared and cut short.
"He gave me a very rich part in my life, and I am very thankful. I think he would be so happy to see me do this — and honour him as well." — Ursula Ruthmann-Radford
The Silver Lady has remained in Ursula's care ever since. But to call her simply a memorial would be to underestimate her. She is not a museum piece. She is a living car, driven and presented and admired, and she has taken on a life of her own that goes well beyond any one person's story. Peter found her, and that matters enormously. But Ursula chose to keep her, to care for her, and to share her — and in doing so, she has ensured that the joy The Silver Lady carries keeps moving forward.
The Silver Lady belongs to no single chapter. She is the thread that runs through all of them.
VII. Public Life — Fashion, Shows & Advertising
EFEX Video Production — A Working Life
Peter Radford ran EFEX, a video production and events company based in Crows Nest, Sydney. Creative, visual, and always looking for something that made an impression, Peter understood instinctively that The Silver Lady was not just transport — she was a statement. He used her as a company vehicle whenever he could, and she became an extension of his professional identity as much as his personal one.
Through EFEX, Peter developed a strong working relationship with an advertising agency that supplied prestige vehicles as props for commercial shoots and events. The Silver Lady became a regular fixture — appearing in advertising shoots roughly once a month during this period. She was not a one-off prop. She was a working car with a working relationship with the Sydney creative industry, appearing in campaigns and at events that valued exactly what she represented: timeless elegance with genuine character.
A small but deeply touching detail survives from this period: in the glove box of the car, there remains to this day the original first aid kit, still bearing the EFEX company sticker. It has sat there, undisturbed, since Peter's time. It is perhaps the most intimate reminder of him that the car carries — a quiet, everyday object that connects the present to a life fully lived.
In the boot of the car, another relic of the era survives: an original Gregory's Street Directory — the Sydney map book that every driver in the city relied upon before the age of GPS and smartphones. Gregory's was as essential to navigating Sydney as a full tank of petrol, and finding one still in the boot of a 1957 Mercedes-Benz is a reminder of just how deeply this car has been woven into the everyday life of the city. Gregory's Street Directories are no longer published, making this a charming piece of Sydney history in its own right.
Mercedes-Benz Australian Fashion Week
The Silver Lady has not spent her life hidden away. At some point in the early 2000s, Mercedes-Benz Australia selected her to appear as part of their sponsorship of Australian Fashion Week, for which they were the principal partner. She appeared in a magazine feature — a silver classic among the sleek lines of contemporary fashion. The photograph, still in Ursula's possession, is a striking image of timeless elegance.
It is a fitting legacy for a car that has always understood style.
Show History
The Silver Lady continues to be presented at classic car shows in Sydney, where she consistently draws admiration for her condition, her authenticity, and the remarkable story she carries.
II. Identity — The Numbers
Every Mercedes-Benz 190 SL carries a set of numbers that tell the story of her birth. The Silver Lady's numbers have been carefully examined and tell a consistent and compelling story.
Model Code
121.040 — 190 SL Coupe
Chassis Number
040-85-00057
Door / Body Plate
040...8500057 (matches chassis)
Engine Number
121 921 85 02782
Cylinder Head Casting
3280 (cast near spark plugs — August 1957)
Engine Prefix
121 921 — correct for pre-1961 190 SL
Year Code
85 — consistent with 1957 production
Production Sequence
00057 — 57th unit in this batch
The chassis number prefix 040 confirms this is a genuine 190 SL coupe. The year code 85 appearing consistently across both the chassis stamp and the engine number points strongly to 1957 manufacture. Most significantly, the cylinder head casting number 3280 — cast into the metal near the spark plugs before the engine was even assembled — places head manufacture in approximately August 1957, perfectly consistent with the car's known build year.
The engine prefix 121 921 is the correct designation for all 190 SL engines produced between 1955 and mid-1961, after which it changed to 121 928. The Silver Lady's engine carries the earlier prefix, as expected for a 1957 car.
Taken together — the chassis stamp, the door plate, the engine number, and the independent cylinder head casting date — the evidence strongly suggests The Silver Lady is a genuine matching-numbers 1957 Mercedes-Benz 190 SL. All four identifiers independently point to the same car, the same model, and the same production period.
Note: A formal Data Card (Datenkarte) from Mercedes-Benz Classic in Stuttgart has been requested to provide factory-certified confirmation of these numbers. The Data Card will also confirm the original factory paint code, interior specification, and delivery market.
III. Technical Specifications
Manufacturer
Daimler-Benz AG, Stuttgart, West Germany
Model
Mercedes-Benz 190 SL (W121)
Year of Manufacture
1957
Body Style
2-door roadster / coupe
Colour (Exterior)
Silver
Interior
Red leather
Engine
1,897cc M121 SOHC inline four-cylinder
Power Output
105 PS (77 kW / 104 hp) @ 5,700 rpm
Torque
142 Nm (105 lb-ft) @ 3,200 rpm
Fuel System
Twin Solex 44PHH dual-choke carburettors
Transmission
4-speed manual, fully synchronised
Wheelbase
2,400 mm (94.5 in)
Length
4,290 mm (168.9 in)
Top Speed
Approx. 171 km/h (106 mph)
Original Market
English market specification
Top Configuration
Soft top (convertible) + hardtop (non-original, correct fit)
VIII. Restoration & Mechanical History
The Silver Lady has been carefully maintained and sympathetically restored over the decades since her arrival in Australia. Key work includes:
Period
Work Undertaken
Post-1995
Minor front-end repair following roundabout incident. Bumper bar rechromed.
Post-1995
Engine reconditioned in Sydney. All replaced original parts retained in original cartons.
Approx. 2014
Rust repair to rear of car.
2023-2024
Major mechanical overhaul. Full records held.
Ongoing
Hardtop (non-original, correct fitment) awaiting refurbishment.
Of particular note is the retention of all original engine parts removed during reconditioning. These components remain in their original cartons and represent an unusually complete record of the engine's original specification — a rare provenance asset for any serious collector.
Full mechanical records and invoices are available for inspection upon request.
IX. Curator's Notes & OutstandingResearch
American town / city of purchase
To be confirmed
Name of original American lady owner
Unknown
Mercedes-Benz Classic Data Card
To be requested from Stuttgart
Original factory paint code
Pending Data Card
Year of Fashion Week appearance
Approx. early 2000s — to be confirmed
Show history and awards
To be compiled
Bonnet originality
Uncertain following repair — to be assessed