If you're budget-restricted, check out this J.o.a. Coat. It's a great product for a good price. Another smart option is this J.o.a. Coat. While the price is competitive, be sure that this item will become a valuable addition to your wardrobe.
If you're after a bargain, check out this Joseph Coat. While the price is very reasonable, this piece is an easy wardrobe update. It's also worth considering this Helmut Lang Coat. This item is ultra popular and, just as importantly, not too pricey.