So what is the difference between Cheap cologne and perfume and expensive cologne and perfume? Can you really tell a difference if you didn’t see the name but you know for sure that you had an expensive perfume? How do you know? Is it just by the name and the container? I guess it’s like people you don’t always know what’s on the inside and you might want it just from the outside appearance and for what you believe it’s worth not for what it’s worth. It’s all in believing, make a person believe it’s expensive and if they have money, they will buy it and if they think it’s cheap and they have money, they might not want it, but it could be the same cologne, the same perfume, the same scent . kind of reminds me of politics,if you advertise it just right put it in a nice package ,you have expensive cologne and perfume that people want to buy, especially their wealthy