Intriguing old mystery car
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Discussion

pubrunner

Original Poster:

511 posts

110 months

Saturday
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Afternoon All,

I've come across this photo in the family archives -I've no idea what make or model the car might be, but it is LHD.

I can't put the photo into any sort of context - there's a lot of people standing around . . . is one of them giving a Nazi 'Hitler' salute ?


miniman

29,772 posts

289 months

Saturday
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Here’s what ChatGPT thinks:

This is a fascinating photograph. Based on the styling, I’d say the car is most likely a luxury European touring car from the late 1920s or very early 1930s. My best estimate is:

Most likely: Mercedes-Benz Type 630 or 680 “Tourenwagen” (1927–1932)

Reasons:

  • The tall, narrow radiator with a gently rounded top is very characteristic of Mercedes-Benz of this era.
  • The large separate headlamps mounted on a crossbar are typical of high-end German cars from the late 1920s.
  • The long bonnet suggests a very large displacement six- or eight-cylinder engine.
  • The large touring body (open Tourenwagen) was commonly used for ceremonial occasions and VIP transport.
  • The disc wheels and substantial proportions are consistent with the Mercedes 630/680.
Other possibilities

There are a few other cars with a similar appearance:

  • Hispano-Suiza H6 (particularly if the photo was taken in southern Europe)
  • Renault Reinastella
  • Steyr XXX series touring car
  • Minerva AK
  • Rolls-Royce Phantom I (less likely, as the radiator shape doesn’t quite match)
What makes identification difficult

Unfortunately, the photograph is just low enough in resolution that the most useful identifying features are blurred:

  • radiator badge
  • mascot (if fitted)
  • wheel centres
  • number plate
  • bonnet louvre arrangement
Those details usually allow an exact identification.

One clue from the photograph

The mountainous setting and the people greeting the occupants makes me wonder whether this was taken during an official visit or royal procession. Cars like the Mercedes 630/680 and Hispano-Suiza H6 were frequently used by governments and royalty throughout Europe.

If I had to put a probability on it:

1. Mercedes-Benz 630/680 Tourenwagen — ≈60%
2. Hispano-Suiza H6 — ≈20%
3. Renault Reinastella — ≈10%
4. Other large European luxury tourer — ≈10%

If you happen to know:

  • where the photograph was taken (country or town),
  • roughly what year it was taken, or
  • if you have a higher-resolution scan,
I can probably narrow it down to the exact make and perhaps even the model. Those three pieces of information are often enough to identify vintage cars like this with much greater confidence.

pubrunner

Original Poster:

511 posts

110 months

Saturday
quotequote all
I wonder if it might be a Buick ?

I've found a photo of a Buick Straight 8 and it has the identical bar and badge between the headlights (?)


nicanary

11,173 posts

173 months

Saturday
quotequote all
ChatGTP biggrin ! I'd say likely 60% NOT a Mercedes.The Buick looks a good shout - look at the slight dips in either top side of the radiator shell, reminiscent of a Packard. The Merc had a pointed radiator which is noticeably absent.

Blib

47,685 posts

224 months

Saturday
quotequote all
Gemini reckons.......

The vehicle is very likely a FIAT from that era—most notably matching the proportions and design of models like the Fiat 521 or Fiat 525 (produced between 1928 and 1931).

​Key Identifying Features:

​The Radiator Badge: The prominent circular emblem at the top center of the chrome radiator grille perfectly matches the iconic round laurel-wreath logo that FIAT used on its vehicles from 1925 to 1931.

​Front Fascia: It features large, standalone chrome headlights stabilized by a straight horizontal tie-bar running between the sweeping front fenders.
​Bumper: It is equipped with a period-correct, spring-steel double-bar (split-bar) front bumper.

nicanary

11,173 posts

173 months

Saturday
quotequote all
Buick series 50 badge (1931/35).



Looks like the one in the photo.

It does seem strange that fanatic German national socialists would drive a car from the decadent Americans.

Penny Whistle

7,245 posts

197 months

Saturday
quotequote all
I can just about make out the characters "I 10757" on the number plate but don't know what country would have been using that sort of format in those days. Possibly Austria and registered in Innsbruck ? Against that, the 7s do not appear to have a cross-bar.

Panamax

9,151 posts

61 months

Saturday
quotequote all
pubrunner said:
I can't put the photo into any sort of context,

Looks like a day out for the Von Trapp family choir.
https://www.youtube.com/watch?v=yV9H7aWgPv8

Penny Whistle

7,245 posts

197 months

Saturday
quotequote all
nicanary said:
It does seem strange that fanatic German national socialists would drive a car from the decadent Americans.
I don't think they are Nazi salutes, not even the guy second from the left - his hand is cupped, not straight.

pubrunner

Original Poster:

511 posts

110 months

Saturday
quotequote all
nicanary said:
Buick series 50 badge (1931/35).



Looks like the one in the photo.

It does seem strange that fanatic German national socialists would drive a car from the decadent Americans.
Thanks for that pic - I'm as sure as I can be, that it is a Buick . . . . . . . and it must have been a rare beast anywhere in Europe.

nicanary

11,173 posts

173 months

Saturday
quotequote all
It looks like an Alpine setting, and I think it could be Switzerland - American cars have always been popular there, and they didn't have much of a domestic car manufacturing scene.

I always find the results of AI requests almost laughable. It's a complete waste of time. Google Images is your friend as long as you know enough about old cars to enter the right sort of request words.

dbdb

5,101 posts

200 months

I reckon it's an early Thirties Buick Series 90 Phaeton.

Edited to add:

Like this - a 1931 car:





Edited by dbdb on Sunday 19th July 00:43

Maxym

2,938 posts

263 months

Reckon you’ve nailed it there.

Turbobanana

8,223 posts

228 months

I think the plate is Italian. The "I" someone mentioned is, I think, actually a "1", which was the province of Alessandria.

Wikipedia link

dbdb

5,101 posts

200 months

Turbobanana said:
I think the plate is Italian. The "I" someone mentioned is, I think, actually a "1", which was the province of Alessandria.

Wikipedia link
It says that system of registration plates only ran up to 1927. This car is later than that so I don't think it would apply to it, they would have moved to the later type by the early 1930s.

Penny Whistle

7,245 posts

197 months

I'm sticking with Austria, specifically Innsbruck. Wiki:
wiki said:
From 1930 until 1939, the plates comprised one letter followed by five digits. (e.g. B 12345)

Agent57

2,491 posts

181 months

nicanary said:
Buick series 50 badge (1931/35).



Looks like the one in the photo.

.
From the grainy original photo that looked like a Volvo badge. biggrin