I nearly went the facilitator route to get this one, but decided against it. About the lowest price you'll see for a 720 (assuming good condition). Seller thinks it's a '78, but I am certain it's an '84. $500
http://phoenix.craigslist.org/evl/bik/2537004033.html
Have a complete Trek 720 touring bike. 18 spd, 531 reynolds frame, brook seat, changes gear smoothly. Call or email with questions.
Jenn six-0-two-six-9-two-9-four-two-6. thanks