The Chairman. They may be admitted.

(Commission Exhibits Nos. 782A, 782B, 782C, and 783 were marked and received in evidence.)

Mr. Eisenberg. Now, Mr. Cole, have you compared the documents 774–783, all signed "Lee H. Oswald," with the document 773, the photograph of a purchase order to Klein's Sporting Goods, for purposes of determining whether the author of the documents 774–783 also authored the document 773?

Mr. Cole. Yes, sir; I have.

Mr. Eisenberg. What is your conclusion?

Mr. Cole. It is my conclusion that the author of the standard writing bearing the exhibit numbers which you just related——

Mr. Eisenberg. 774–783?

Mr. Cole. 774–783, is the author of the handwriting on Commission Exhibit 773.

Mr. Eisenberg. Now, you referred to the term "standard writing," Mr. Cole. Can you explain that term?

Mr. Cole. I used these as the standard writing, as a basis for comparison.