Condition grade to the standard scale
Graded from 1 to 5 including intermediate grades, assessed separately for bodywork, paint, interior, mechanical condition and underbody.

A classic Porsche is both a car and an investment. We establish the condition grade, the market value and the insured value in a way you can follow – as the basis for a purchase, a sale, an insurance policy or German historic vehicle registration.
On a classic Porsche it is not the mileage that decides the value but originality, history and substance. A 993 with unbroken history and its original paint can be worth a multiple of a visually equivalent car with no papers. A valuation report is precisely what captures those differences.
We assess using the established condition grade system, from 1 (flawless, concours condition) to 5 (in need of restoration), including intermediate grades. Bodywork and paint, interior, mechanical condition, underbody and the completeness of the documentation are each assessed.
For your insurer the report is, as a rule, mandatory. Classic car policies require a current valuation report – without one, a claim is settled at a flat current value rather than at the actual market value of your car.
Graded from 1 to 5 including intermediate grades, assessed separately for bodywork, paint, interior, mechanical condition and underbody.
Established from current auction results, dealer prices and continuous market observation – not from generic tables.
The value classic car policies require, properly reasoned and in the form insurers ask for.
We assess vehicles from every series – from the early post-war classics to the youngtimers now coming of age. We value other marques too, of course – from Mercedes-Benz and BMW through to British and Italian classics.

We take our time. A serious classic car valuation cannot be done in twenty minutes.
We establish the model, the history and the purpose of the report – insurance, sale or historic registration.
A thorough examination including the underbody, photographic documentation and a review of all the paperwork.
Condition grade, market value and insured value are each derived so the reasoning can be followed.
You receive the complete document – digitally, and bound if you would like it.
For the German historic vehicle registration, the H-Kennzeichen under § 23 StVZO, your vehicle must be at least 30 years old and in good, largely original condition. The assessment itself is carried out formally by an officially recognised testing organisation – but whether your car meets the criteria is something we establish honestly with you beforehand.
We document departures from original specification, assess period accessories and tell you which work is worth doing before the car is presented. That saves you a rejection you would have to pay for, and unnecessary rework afterwards.

For an insurance policy, a sale or historic registration – call us and we will tell you which report you actually need.
We come to you – travel is free of charge throughout our service area and an inspection is often possible the same day.
We assess classics in Rottweil, Schramberg, Oberndorf am Neckar, Sulz am Neckar and the whole district of Rottweil – and, for a valuation or a pre-purchase inspection, further afield by arrangement.
Straight to your town: Rottweil, Schramberg, Oberndorf am Neckar, Sulz am Neckar, Deißlingen, Zimmern ob Rottweil or the overview of all locations. Please note that the individual location pages are written in German.
Head office in Schramberg-Sulgen, branch office in Rottweil. For the damage inspection we come to you in any case – on site, at the workshop or at your home.
We only use storage that is technically necessary. External content – Google Maps, Instagram and the review seal – is loaded only once you have agreed. You can change this at any time in the footer.