Mr. Mandella. Yes; on quite a few of them I did. However, not all of them.
Mr. Eisenberg. And you made those markings on the basis of—in your own hand printing?
Mr. Mandella. My own hand printing, for certain observations I wanted recorded.
Mr. Dulles. What is the nature of the marking?
Mr. Eisenberg. Let's take a sample. I will pull one out at random from Commission Exhibit 660. The topmost card says "Box B," which corresponds to the label or the envelope 660—and that is No. 17.
Mr. Dulles. Will you show those to the witness and see if he identifies his own writing?
Mr. Mandella. Yes; I have made these notations. Yes; I do recognize these.
Mr. Eisenberg. The next one says "Box B" and "Negative—same as box 'D' No. 7."
Mr. Mandella. Yes.
Mr. Eisenberg. You have seen these as you flipped through to identify that these are the same photographs?