seeking tubular wheelset

I am looking to lighten up a CX rig...looking for used tubular wheelset for sell or trade...will consider new wheelset if inexpensive...I am a tubie newbie, so not wanting to drop a lot of dough but willing to give it a try...I have for trade a brand new Masi frame with Argon carbon fork...black frame, size 54...there are Kore bars, Thompson stem, with a Ritchie headset attached at this time as well...will consider all of the above in trade...bought this bike for other parts...rode the bike once around parking lot.

Just putting this out there to see what comes back...

Thanks,

Nate