I have a complete set with new EH 6CG7s for sale. This is a kit that includes everything you need to complete the kit minus power supply and chassis. The kit also has two sets coupling caps (Auricap and Russian PIO) and a rotary switch. For more info check out: http://glass-ware.stores.yahoo.net/aik9pinsterk.html
My plan was to build a SE amp or killer preamp with it, but the plan has since changed. The kit is untouched. I paid $153.50 for the kit shipped. I will sell it for $135 shipped anywhere in the US. PM me if you're interested. Thanks!