This one looks promising!
From the ad:
Fiberglass classic cruising sloop, good condition. Alberg design. Hull #405, 1968. Nissan 9.8 long shaft OB, elec start w/alt, <50hrs. Dinghy, cockpit and berth cushions, cockpit shade, 5 sails incl. spinnaker, new rudder, reinforced mast step, newer standing rigging, pulpit and lifelines, anchor and rode. Located New Harbor, Maine. $4,900. (207) 677-2159
Link: http://maine.craigslist.org/boa/519268392.html