Today only, Walmart offers the Hamilton Beach Single Serve Grind and Brew Coffee Maker in Black, model no. 49989, for $29.88. Opt for in-store pickup to avoid the $4.97 shipping charge. That's $10 under our mention from a month ago and the lowest price we could find by $46. This coffee maker works with both whole beans and ground coffee to brew up to 16 oz. of coffee at a time.