Mr. Jenner. There is attached to the letter an envelope addressed to you, it looks like that is his handwriting?

Mr. Raigorodsky. Yes, that George's handwriting.

Mr. Jenner. And is that the envelope in which the letter of September 12, 1963, was enclosed?

Mr. Raigorodsky. Yes, I'm sure it is.

Mr. Jenner. Is that correct?

Mr. Raigorodsky. Correct.

Mr. Jenner. Now, Mr. Raigorodsky has handed me an envelope postmarked in New York, May 18, 1963, to which he has made reference in his testimony. It is addressed to Mr. Paul M. Raigorodsky, and it looks like fifth floor, First National Bank Building, Dallas, Tex., and it has a stamp on it, "May 20, 1963." That is a rubber stamp imprinted, accompanying this envelope, and there is handed to me his longhand note on "Racquet & Tennis Club" imprinted card, dated in longhand, "May 18, 1963." [Raigorodsky Exhibits Nos. 14 and 14-A, respectively.]

It begins, "Dear Paul," and is signed by "Geo. De M."

Mr. Raigorodsky, are this envelope and card in Mr. De Mohrenschildt's handwriting?

Mr. Raigorodsky. Yes, they are.