Schmidt Brothers, Black & Brass, 15-Pc Knife Block Set – Schmidt Bros.
Kyocera Knife block, empty, ref: KBLOC4
Knife Block with Bristle Insert, Empty Kitchen Knife Rack for 6 Knives, Bamboo Knife Block - China Kinfe Block and Knife Holder price | Made-in-China.com
Amazon.com: DESLON Knife Blocks, Knife Holder without Knives, Empty Knife Block, Universal Knives Blocks, Red Block Only Design with Scissors-Slot, Holds 12 to 15 Knives,Detachable for Easy Cleaning: Home & Kitchen