I have what appears to me to be an un-used; Neck die for a 6mm Remington. I have never owned a 6mm Rem., but do often buy dies in the hopes that I can talk myself into buying one! Maybe this is from one of those hopes... Anyway, the die looks to be absolutely new and will come in the original, red plastic, Bonanza box. This is just the single, neck-sizing die and not a full length die or seating die. $10.00 plus shipping.