i ve got a Sony Memory stick Pro Duo 512 MB tell me if you are interested..
was bought with Sony handycam 2 years ago from Dubai..
so i think theres no warranty on it but i can give you personal 15 days warranty
and the card is genuine.
comes with the original packing if you need it. dont have the bill.
PM me with your price if your interested as i have no idea of MSDP prices.