If you're not planning on spending much, consider choosing this M&Co Jacket. It's a great piece for a reasonable price. It is also worth considering this Etro Blazer Jacket. It's an item you'll love which also doesn't cost too much. You might also want to consider this ChicNova Blazer. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're a bargain shopper, look no further than this Emporio Armani Blazer. This item doesn't cost the earth, but absolutely essential in your wardrobe.