Bridle

I recently bought 1263. At our club most of the boats are launched with a crane even though there is a ramp there. MY boat has what I think is the hook up for the bridle but the previous owner was not sure about it. There is a large pad eye on the centerboard trunck around the numbers and then a heavy fitting on the back of the centerboard trunk near the floor. Is this the hook ups? Any one have any pictures of their lifting systems. I am trying to figure out if this is the lifiting system prior to buying the bridle. Thanks Jody Abrams