Jose, I think you made my claim that Pedro made exceptionally high quality guns from the sixties. My 1967 gun and the William Larkin Moore sold not too long ago were similar to recent guns made to Purdey like quality. I didn't buy my 28 gauge because it was an Arrizabalaga, I bought it because it was fitted like a Purdey. For an experienced double gun guy, it isn't hard to identify such a gun. Thanks, Jose.