I bought this die without realizing that it was for the new B chambering, my mistake, your gain. 100% new. Selling for $250 shipped TYD. Here's the link from the website.
Sherman Custom Nitrided Sizing Die
** 7 S/FC (f-class) is a 6.5 PRC/SI necked up to 7MM
shermanwildcatcartridges.com