If you're budget-restricted, you'll appreciate this Our Legacy Overcoat. It's a foolproof choice and a great investment. You might also want to check out this Tagliatore Overcoat. It's an item you'll fall in love with which also doesn't cost the earth. You might also want to consider this Cmmn Swdn Coat. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're looking for something in between pricewise, look no further than this Kolor Overcoat. This item doesn't cost too much, but absolutely essential in your wardrobe. Also look at this Woolrich Coat. It's an attractive option both price and quality-wise. And do check out this Fay Overcoat! It's a very popular item and good value for money.