Meritline offers two Brother LC75-Compatible Inkjet Cartridge 4-Packs (8 cartridges total) for $11.95. (Select "2 Sets" under "Buy More Save More".) Coupon code "MLCY25EN" cuts it to $6.95. With free shipping, that's 87 cents per cartridge, tied with our mention from last month, and the lowest total price we could find for this quantity by $1. It includes two each of black, cyan, magenta, and yellow cartridges.