COOPERS MARK BOURBON WHISKEY. Pickup a 2 liter bottle Coke or Pepsi for just 5¢ (yes, 1 plug nickel) with the purchase of Cooper's Mark--for a limited time. (Illinois Locations only). This is Charcoal filtered Bourbon (like Jack) that adds a little mellow smoke and smooths the bite. If you've had Jack Daniels then this whiskey is similar, worth a taste.