Sorry if I have posted this in the wrong place as this is my first post have just bought this off of ebay and not sure if it is a fake have looked all over the net and have never seen a stihl sharpener come in this wrap it is plastic and cheap feeling there are now stihl prints on handles or round file all metal parts are brass coloured instead of a stainless steel finish feel like poor quality compared to my Vallorbe kit want to be sure this is genuine or fake before I send this back not sure if this is an older model