knob

My second car, a 1992 300 SL (80.000km and in excellent condition) has one ugly detail. The Gear shift knob's top part is pealing off, leaving the white plastic underneath to become visible. The lower part of the knob is made out of grey leather and this is still fine. Is this a one piece object...

Hey, I know its only a small simple thing but ebay doesnt have any for a w168, so if anyone has one to offer, especially a grey gear knob, i'd love to hear from them, i already have the gaitor so i wont be needing that. cheers,