Bill,
Actually I did see it. I had them in my photo resizing program so I could make them fit in here. I don't have any data as to who did them - my brother emailed them to me. There were several more that I didn't post.
I went back and tried to read all of what is etched on it. The month of May is there with 2008 and some other wording/numbers and at the end it appears to may be be a couple of letters - maybe a signature (Initials) but it is fuzzy.
Bill