I have 1 brand new Shopready DJI FPV Phantom 3 ND4 Filter (Pro/Adv) Part 46 for Phantom 3 Professional and Phantom 3 Advanced Quadcopter Camera. It has never been used. I returned my Phantom 3 Pro because I live in a no fly zone. $25.00 SHIPPED 1st class mail anywhere in the USA. If your outside USA or want different shipping you have to pay for it. Only form of payment is Pay-pal.