I think there is 2 or 3 Yas 52 models ? I saw a pic of a yas 52. with floral stencil on bell and thought all yas 52 were just like that. But after looking on ebay, I saw a Yas 52 just like mine , without stencil. So I am guessing that there are a few different ones out there. So far I have seen mine (plain), the stencil and I have seen I think it is called purple logo (3) different ones. Does anyone know the the differences of these ? or know the Years that each one or mine was made ?