SLOFolks: Time to let this one go. I finally made it up there and found that the hiding place was no more. It had been tucked inside the box that held the free printed 'travel guide" magazine of advertisements for roadside businesses and motels. Both the box and the magazines are gone. I guess the real surprise is that the concept wasn't killed off by smart phones a long time ago. Anyway, I'm archiving this cache and freeing up the spot for someone else to try. Thanks to all who visited.