Well I got lucky on a shopgoodwill.com auction the other day and got a mint condition unopened pack of HDSC 16 gauge nails as a freebie when I won this fabulous hammer for only $5 bucks! ...an original SE 4!!! The serial number on this very good condition hammer is 749XXX which indicates that is from the original 9 SE 4's owned by Thor that were stolen by that b!tch that hung out with Hugh Hefner! What a rare find at such a great bargain and some free nails to boot!!!