21: Porsche Boxster
The Boxster was a big thing when it hit the market because it introduced a new modern Porsche model. On top of that, the Boxster was also quite affordable for a Porsche. More people fell in love with these cars and the Boxster became a hit success for the company. What’s more, the Boxster will become the collector’s item (via Motor Trend).

When you factor in how nice the car drives and the modern interior, many collectors will want these. The Boxster had many features for the price and its lightweight design made it preferable.