This thread has strayed, & Scotty is probably frustrated. Scotty, here's another live "Seven Wonders." I don't know where the performance was, but it may have been Salt Lake City 1987. It was first sold as part of the 3-CD boot set called "Missing Links."
www.sendspace.com/file/ygre0c
The full Salt Lake City soundboard has since surfaced, so someone would have to compare this "Seven Wonders" with that one to see whether they're one & the same.
There's also a "Seven Wonders" soundboard from Las Vegas 1987, as well as a radio broadcast from Germany from spring 1988 & from Fresno 1987.