I bought this model in the beginning of 2003. This exclusive model WAS only available at Collco24. It is a silver plated version of the Pocher Porsche. I built it in 2003. The building is a real challenge, the model is outstanding! On the link towards the construction-site you see the different construction stages with their problems and solutions.
On the engine you can make an extra detail with two elastic bands; like you can see on the picture.
Since 2004 this link does not work anymore... The company does not exist anymore, so I do not think this model is still available... I also have no clues how many of these models have been produced! Anyone who is also the proud owner of this model please email me with pictures! Thanks!