Some cars leave a paper trail; the Volvo C10M left a name, a year — 1984 — and a place in Volvo's list. What follows is what can be said with a source behind it.
Where it came from
The Volvo C10M was a semi-integral coach introduced by Volvo in 1984. C10M was also a coach chassis based on the Volvo B10M. While the normal B10M chassis had the engine mounted right behind the front axle, the C10M had it centered between the front and rear axle, providing even better weight balance. The coach was built by Swiss coachbuilder Ramseier & Jenzer, and was available as the C10M-70 with a total length of 12.00 metres, and the C10M-63 with a total length of 11.83 or 12.00 metres. The C10M family was expected to also include a shorter C10M-55, but none were built before production of the C10M ended. It was discontinued in December 1986 as part of a decision by Volvo to exit the integral coach market.
By the time the C10M coach was discontinued only around 80 had been built, including ten for the United Kingdom, ten for Sweden, seven for Norway and two for Denmark. In Finland, the C10M chassis was also available with the Wiima Finlandia bodywork, and between April 1986 and November 1987, operator Someron Linja received a dozen of these. The Finlandia had similar specifications to the integral C10M, and looked overall quite the same, but the grille was different. The Wiima Finlandia was developed for the C10M integral coach, but Volvo chose the Swiss manufacturer instead. It was also available on Volvo B10M and Scania K112CL chassis between 1985 and 1987. Wiima had before the C10M experimented with extending shorter wheelbase B10M chassis in front of the engine to get it further back, which they unofficially called B10M-W. The idea of moving the engine further back
In context
Where it sits in Volvo's history is not in doubt: it was built at Biel/Bienne. On a showroom list of its day it stood against the Ferrari Testarossa, the Renault Espace, the Toyota MR2. Nearby in the Volvo catalogue sit the Volvo 144 and the Volvo 264 TE.
The money
MotorJury scores cars on the United States complaint and recall record, and the Volvo C10M has none: too old, too rare, or never sold there. Its value today is a collector's question, decided by provenance and condition rather than by a class average.