Mr. Cole, I now show you an item consisting of a part of an application for Post Office Box 30061 in New Orleans, dated June 11, 1963, with a postmark, signed "L. H. Oswald," and in the part of the box captioned "Names of persons entitled to receive mail through box" and so forth, the words are written "A. J. Hidell, Marina Oswald," and I ask you whether you have examined that item?

Mr. Cole. I have.

Mr. Eisenberg. May I have this item admitted, Mr. Chairman, as 817?

Mr. McCloy. Let it be admitted.

(The item referred to was marked Commission Exhibit No. 817, and received in evidence.)

Mr. Eisenberg. Did you compare this with the standards to determine who wrote the writing on that exhibit, or more accurately, whether the printing and writing was produced by the same person who produced the printing and writing on the standards?

Mr. Cole. I did.

Mr. Eisenberg. What was your conclusion?

Mr. Cole. It is my conclusion that the author of the standard writing is the author of the writing on Commission Exhibit 817.

Mr. Eisenberg. Did you take a photograph of Commission 817?