We do not see many of these here. I have just pick this, watched it for a long time. Finally offered at a price I can go with. These do not seem to offered to collectors as much as other Pacific Island clubs. This new club is 30 inches long 4 inches wide undulating edges. I have one 39 inches long 3,1/4 inches wide with straight edges. There looks to be some minor damage to edges but I do not think a problem. This link has several example of Truk clubs {shorter} all made of a different wood. Mine appear to be made from a palm woods a light and dark palm wood.
http://collections.peabody.yale.edu/...YPM-ANT-143600
Once here I can made further assessment. Also some pictures of other palm wood examples from Sudsee Oasen, Leben und Uberleben im Westpazifik, Linden museum Stuttgart.
This example is basically the same size.
http://collections.peabody.yale.edu/...YPM-ANT-143607