I bought these heads brand new and assembled them on a blown alcohol engine. It has been started a handful of times on an engine stand and run at an idle for about 30-45 seconds. So, they are as new as can possibly be. The heads have Manley NexTek valve springs, Manley titanium retainers, Manley Severe Duty stainless 2.3" intake valves, and Manley Extreme Duty inconel 1.88" exhaust valves. 121cc combustion chambers.
I bought these heads new from Todd at KTR Racing Engines in Buffalo, NY about 4 years ago. He spent some time cleaning up the exhaust ports before shipping them out to me (to work even better with a forced induction setup). These aren't the cheap components you'd get if you ordered a complete set from Jeg's. I gave about $3800 for the heads with all the upgrades. Again, these heads have never even been down the track or had a load on them...just idle time on the engine stand. They are complete as you would get them from AFR if ordering a complete assembled set, plus the upgraded Manley springs and valves.
I am asking $3000 or reasonable offer. I am out of town and can't take pics, but like I said, these are new heads. I am near St. Louis, MO but will be heading to Havasu the weekend of October 12-13 to pickup the Hallett 210 I bought and to hang out at the Lucas Oil drag boat race. Will gladly bring the heads out with me for anyone to check out, and I'd like to not bring them back with me.