HP 21/22 Ink Cartridge Combo 6-Pack for $48 + free shipping
Filed under Ink
Adorama offers the HP 21/22 Ink Combo 3-Pack, model no. C9509FN, for $25.79. Add two to your cart and they come to $47.90. With free shipping, that's $23.95 each and the lowest total price we could find for this quantity by $11. Each pack includes two black cartridges and one tri-color of cyan, magenta, and yellow.
2 very similar deals were also reported by some other sources: