The Lamborghini Countach – among the best cards you could get as a child if you were playing the cars edition of the Top Trumps card game – is making its comeback. Just in time for its 50th birthday, one of the world’s most spectacular sports cars is making a limited-edition return for fans of the 1970s and 1980s original who have since grown up into deep-pocketed petrolheads. Lamborghini has announced the Countach is set to go on sale in autumn for a price of just under €2.4 million. All of the planned 121 examples have already been spoken for, however. Of course, the new Countach would still…