Z3 wind deflector and roof couver

Hi BMW fanatics, I re-bought my previous Z3 after 4 years. Unfortunately, somewhere inbetween owners, the headrest wind deflector and cosmetic roof couver (in down position) got lost. Any help where I might be able to buy? I see there are people around here that knows he value of money and knows that BMW spare can be very expensive, so I'm really looking for bargains.

Hope someone will be able to assist me!

Thanks guys!

B.