One of just 63 built — and now a seven-figure sale! This 1963 Split-Window "Big Tank" Z06 Corvette crossed the block at the 2026 Scottsdale Auction for $1 million. Consign now for the 2026 Palm Beach Auction, Apr. 16-18 at the South Florida Fairgrounds. Consign now with the link in bio. ... #BarrettJackson #BJAC #BarrettJacksonPalmBeach #PalmBeachAuction #ClassicCars #CollectorCars #NoReserve #BJACPalmBeach #PalmBeach #Florida #SouthFlorida #PB26 @corvette @sffairgrounds