Zero for the moment but I don't mind adding a 1680 or and a 1675 from my birth year but the prices on vintage models have gone insane if not those a 16800 or a 168000 plus a 16750. The problem I have with Rolex is that they are very common and seen almost everywhere, so I will stick with something more rare and more exclusive. But I never say never, there will be certainly one or more than two Rolex watches in my collection but when I don't know.