If you're not planning on spending much, your best bet is this Vera Wang Coat. It's a terrific product, while not very costly. In this price range, you can also check out this T Tahari Coat. It's also a popular item and won't break the bank. You might also want to consider this Saks Fifth Avenue BLACK Coat. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're looking for a happy medium, we've got your back with this Coat. This piece is bound to become a total wardrobe staple. It is also worth taking a look at this Vince Coat. It's an attractive option both price and quality-wise.