L.L.Bean offers its L.L.Bean Men's Heritage Wool Pea Coat in Navy (pictured) or Charcoal Heather for $149 with free shipping. That's $70 off and the lowest total price we could find. Sales tax is added where applicable. It's available in sizes S to XXL, but not in all size/color combinations.
Of note, it's also available in tall sizes in XL for $159 with free shipping.