Hey guys,
I recently pulled the sparkers out of my GT-R and discovered that the plugs coming out were the exact same ones I was going to put in, NGK Iridiums.
Anyway, I have 6 of them, all appear to be in good and relatively new shape with two of them a little carboned up, but nothing major. The car was running perfectly fine before I switched them out. They are NGK model BCPR6EIX-11P, which is one heat range colder than stock for the RB26.
Now, I’m not selling these. I’m trading them away to the person who comes up with the weirdest/coolest item they have around the house and wants these plugs. Could be anything, from a hello kitty doll, to a cool knicknack or whatever. These things have a replacement value of $50-$60 brand new, so if you were thinking about how your car would perform with a set of them in, here’s your chance. 
I’ll end this thread on or around next Wednesday, so if you have something cool and want these plugs, post here before then! 