Many years ago I lost a Free Flight the only identifacation on it was my AMA number. I got it back from a farmer and was sixty miles away and in another country (Canada, I lived in Michigan at that time). It helped that he was a flier.

I, like you, did not have the foresight to put my name and address on the plane, the only reason the AMA number was on it was because I was flying in a contest. I now unclude AMA, Name, Address and Phone # that I put in the equipment area while building with a ball point pen.