It's a small world. My family and I have had homes on Exotic Island and Selkirk since the 70's. I sold my place on Selkirk a couple of years ago. It just got too danged crowded down there for my taste.
Not sure exactly when as I quit fishing it when I transitioned from bait to artificial many years ago...I think I decided to go back & look at it when I was by myself in the Spring of 2012...My TX #'s are now logged into the CG data base
When I was filling the holes it looked like wood but it was not wood so I am pretty sure it was airlite. The PO told me he bought it from a guy off classic mako.