Not the one I was thinking of. I can tell you what the hole in the foredeck may be for. It was common here to have your painter through that hole, and when untied from the dock, you could pull the slack in from the cockpit via the top of the forward floatation tank, rather than having it on the deck. The block on the jib halyard may just be for another line, in order to get a 2 to 1 purchase. Though not initially rigged that way, it is a legal improvement. When the boat is rigged, all the luff tension is on the sail, caused by jib halyard and mainsheet tension. The headstay will hang loose. The hull number should be inside below the oval cutout for the rudder head/tiller. It is visible in the fiberglass if not painted over too many times. We sold ours to some one from Big Bear, I was hoping it wasn't the same.