Prototype HSV GTSR W1 to be auctioned, $500,000 expected

Following a number of record-breaking auctions in recent weeks, another HSV GTSR W1 has emerged – but this particular vehicle comes with its own unique history. This 2017 GTSR W1 was one of four pilot vehicles used to develop the W1 before the model went into production, complete with the tag 'E002' – with 'E' standing for 'evaluation' – and it will be hitting the auction block within weeks.