Long before one could drive to Macau and back from Hong Kong across an endless series of bridges and tunnels, and before Turbojets, and before jetfoils, and before hydrofoils … there were ferries.  Here’s a 1974 used ticket from one of those.  The trip typically took about four hours and the overnight ferry was a good deal if they let you stay aboard until things started opening up on either side.  Grade: 2