Amazon.com offers two Coffee People Extra Bold Kona Blend Coffee K-Cup 24-Packs (48 packs in all) for $16.62. Choose "Subscribe & Save" to cut it to $14.13. With free shipping, it's $0.29/cup and the best price we've seen for this coffee in this quantity.

Of note, cancel "Subscribe & Save" after your order ships to avoid being billed for subsequent shipments.