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TMJC Guides

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and model guides.

In-depth guidance for identifying, buying, owning and understanding the cars you are researching.

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Dark blue 2003 Porsche Boxster (986) in a front three-quarter soft top up.
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1 matching guide

Dark blue 2003 Porsche Boxster (986) in a front three-quarter soft top up.GuideModel year vs registration year: build date explainedModel year, build date and first registration are different. Learn which date matters and how to verify a classic car. Published 13/09/2026TMJC Editorial 325i SE Saloon Automatic (UK)