Zora Arkus Duntov, the legendary engineer of the Corvette, signing the left fender of Bob Heffley's 1963 Corvette split window coupe. NCRS National Convention at the Grand Hotel in Anaheim, CA on July 12, 1991. This car was awarded a Top Flight Award with a score of 98.7%. This cars options are: Ermine white lacquer, black interior, 300HP, powerglide, power windows, power steering, tinted windows, am-fm radio, whitewall tires, positraction. Fewer than 600 made with these options. This car has been awarded 4 Top Flights with scores as high as 99.1%. This Corvette is owned by Bob Heffley who bought it in 1989 from the second owner in Los Angeles. Update on January 2012. This Corvette won "Best of Show" at the All-Corvette show at Edmark Chevrolet in Nampa, Idaho. There were over 100 Corvettes of all vintages in this show. This Corvette still has the original lacquer paint job applied by Bill Headley of Corvette Colors, Upland CA painted in 1991.