You need to post in the Authenticate thread.
You've posted there before so you may have some idea what we're going to say. Because of the very serious problem of counterfeits being made and sold in the Philippines, we do NOT RECOMMEND that anyone, even the people who live there, buy highly-faked brands like
Coach from private sellers. There aren't enough of the right photos to authenticate that bag anyway, but buying from a third party who has no proof that the bag is genuine and no way you can force her to give a full refund if the bag turns out to be fake is dangerous and we won't authenticate any bag under thoise circumstances. I STRONGLY recommend that residents of the P.I. buy their Coaches and other designer brands at the manufacturers' own stores or their counters or boutiques located in large and trusted department stores.
You've already come close to buying at least one fake Coach, and from someone you thought of as a friend of a friend. You need to stop taking chances.