wtb built 1g head

[HiImBrian]

I need a new head because I'm burning a little oil (I think my valve seals are shot). I am looking for a built 1g head with low to no miles. I feel that it would be cheaper to buy a prebuilt head instead of having one built. I would like a head with some or most of the following.

new valve stems
new valve seals
valve job
springs
retainers
lifters

If any shop would like to quote me on what the could built this head for it would be much appreciated. I am looking to spend around $250-350 for a head with the majority of these things done.