Mr. Day. To the best of my knowledge it was not sealed. It is possible I could be wrong on that, but I don't think it was sealed.
Mr. McCloy. In order to make the record perfectly clear, at least my understanding perfectly clear, did I understand that you testified that your initial which appears on that exhibit was—not your initial but your signature which appears on that exhibit was—put on there before the other writing, namely to the effect that there were two of the three hulls enclosed, that was put on the envelope?
Mr. Belin. You are referring, Mr. McCloy, to the signature on the bottom of Commission Exhibit 717, "Lieutenant J. C. Day."
Mr. McCloy. That is what I am referring to.
Mr. Day. That was put on there before.
Mr. McCloy. That was put on there——
Mr. Day. At 1:23 p.m.
Mr. Belin. And the remainder of the writing was put on that night at the Dallas Police Department, is that right?
Mr. Day. Yes, sir; about the same time that I marked those two hulls.
Mr. Belin. Could you tell us what exactly you did in testing those hulls for fingerprints?