unknown bracket or fitting?

Hello, I am a new to this forum and the daysailer II as well.
I picked up a 1973 Daysailer II from a friend, and it needs a little TLC. My grandfather and I have just started to do some minor work on the boat, but as neither he or I are familiar with this particular boat, we have been browsing this forum for help help. Most of our questions have been thus far answered from reading other posts here. I am however interested in knowing if anyone knows anything about a particular part mounted on my centerboard trunk. It is currently broken, and appears to be some kind of mounting bracket for something. I can only assume that it was u-shaped, but i'm not sure. Please check out the pic i posted at the link below and if you know what it is, it would be most appriciated if you could tell me what it might be. I have browsed other photos posted in the galleries and haven't seen anything like it. We also sailed the boat multiple times this summer and it did not seem to have any function relating to the overall function of the boat.
http://forum.daysailer.org/forum/album_pa ... pic_id=648
I picked up a 1973 Daysailer II from a friend, and it needs a little TLC. My grandfather and I have just started to do some minor work on the boat, but as neither he or I are familiar with this particular boat, we have been browsing this forum for help help. Most of our questions have been thus far answered from reading other posts here. I am however interested in knowing if anyone knows anything about a particular part mounted on my centerboard trunk. It is currently broken, and appears to be some kind of mounting bracket for something. I can only assume that it was u-shaped, but i'm not sure. Please check out the pic i posted at the link below and if you know what it is, it would be most appriciated if you could tell me what it might be. I have browsed other photos posted in the galleries and haven't seen anything like it. We also sailed the boat multiple times this summer and it did not seem to have any function relating to the overall function of the boat.
http://forum.daysailer.org/forum/album_pa ... pic_id=648