The debate between 275 GTB purists — those who insist the long-nose, alloy-bodied, six-carburettor 275 GTB/4 is the definitive expression — and those who prefer the earlier short-nose car’s proportions has the quality of all good automotive arguments: it is about something real, it produces no consensus, and both sides have valid points that the other side acknowledges while refusing to concede. The market has taken a position by valuing the /4 variant substantially above the earlier car, but market valuations reflect consensus rather than correctness.