The Bowtie fanboy site lists Grand Sport pricing at $55,720 for the coupe and $59,530 for the convertible. That's a not-inconsequential $6,205 bump for the coupe and $5,360 for the droptop.

Showing the 2010 Chevrolet Corvette 2dr Cpe Z16 Grand Sport w/2LT 430.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) Wondering which trim is right for you? Our 2010 Chevrolet Corvette trim ...

During the annual C5/C6 Bash at the Corvette's Bowling Green Assembly Plant, numerous changes were outlined for the 2010 'Vette line. In addition to the Grand Sport and its scorching performance ...

Museum delivery of your new Corvette® is available ... Red custom leather stitch, (41T) Black convertible top and (RUM) Chevrolet Centennial Black Grand Sport wheels or (PYE) Grand Sport chrome ...