You are purchasing a lot of 4 Rockwell test blocks. You will receive the items shown in the pictures. I got these in a lot from an auction, so I am depending on the expertise of the buyer. The blocks and pouches show wear and seem to be vintage. Please zoom in on all pictures and ask questions before purchasing, as we do not accept returns. Buyer to pay $5.95 Ground Advantage shipping. Check our positive feedback and buy with confidence. Thanks for looking.