* C2 (1963-1967): Often called the "Sting Ray," this generation is iconic for its sharp styling, featuring a split rear window (especially desirable in early years) and powerful engine options. It's incredibly popular with collectors and enthusiasts.
* C3 (1968-1982): The longest-running generation, the C3 is known for its long hood, short deck design, and its association with the 1970s muscle car era. Specific years like the 1969 and 1970 models are highly sought after.
* C5 (1997-2004): This generation marked a significant turning point for the Corvette, with improved handling and a more refined design. It offers a great balance of performance and technology that appeals to many.
* C7 (2014-2019): The C7 is known for its advanced technology, refined performance, and striking looks. The Z06 and ZR1 variants are particularly popular among performance enthusiasts.
It's important to note that within each generation, specific years and trim levels are more desirable than others due to factors like engine options, performance upgrades, and even color combinations. What's "most popular" can also vary depending on the metric used – sales figures from the time of release may differ significantly from current collector market demand.