2018 50c Holden High Octane Coloured Uncirculated 7 Coin Collection with TinMotorsport is a part of Holden's DNA, having raced its vehicles in Australia and overseas with great success for more than 50 years. Holden's Monaro set the scene for years of on track dominance of the Bathurst classic with a 1 2 3 outright finish in the 1968 event. Since then, the 'General' has been a mainstay on race tracks around the country, from stock standard production cars to highly modified versions of its road going counterparts and the