I'd see a similar return as to what Lindback got Nashville. Similar scenarios. Both have solid stats playing in minor leagues / europe. Both had solid stats playing in backup rolls. Both have number 1 potential and are young. So if Tampa set the precedent, I don't think we'd be far off getting a 2nd and a 3rd or more.
Lindback Trade (via TSN):
Tampa Bay Lightning traded Sebastien Caron, two 2012 second-round draft picks and a 2013 third-round draft pick to the Nashville Predators for Anders Lindback, Kyle Wilson and a 2012 seventh-round draft pick.