I have found a fluke and part of a stem of a very large old anchor. I have a 1600's spanish anchor and this appears to be much the same,only larger and broken. Was it possible for ships of this time period to snap an anchor. I would think that their rope would break first. This leads me to believe that it must have been intentionaly cut. The fluke is about 2.5 feet wide and 3 to 3.5 feet long. The stem comes off the back of it and sticks out about 2 feet where it ends, at what appears to be where it would attach to the stem. I have not brought it up yet to look at the cut/break point. I'm sure I will be able to tell once I have pulled it up, but I just thought I would ask the question and try and get some feedback before I get back out there with the float bags.