Shooting Head Fly Line for a 7/8 wt Switch Rod - Sale or Trade

I have  Beulah Tonic Switch Shooting Head, 400gr 22.5' for a 7/8 wt Switch Fly Rod that has been test cast once, but is like new in the box.  I built an 8 wt Switch Rod this winter for steelhead/salmon, but didn't get the right weight of line for it on the first try.  Paid $48, and willing to trade for fishing tackle or would like to sell it for $30 to an NWKA member.