An investigation was at once made by Peck and Howell in these vaults, and resulted in complete success; for, hidden behind huge piles of papers and boxes of documents, was found the small safe taken to Washington in 1888, by Hugh Craft.

It had taken several hours for the two men, with the aid of a couple of janitors, to unearth, or rather unpaper, the iron box; but it was there, nevertheless, and they read the legend painted upon it with many expressions of wonder.

At 10:30 the next morning, when the Treasurer came to his desk, they reported the result of their search, and informed him that they had gotten the safe out into the main corridor of the vault, awaiting his orders.

Mr. Brett immediately accompanied Peck down to the vaults, and saw for himself the safe. He read the legend upon it, and could not conceal his astonishment: the letter was genuine, and the safe was there.

The contents of that iron box had been placed in it over one hundred and thirteen years ago! What were the secrets it contained? Why was it sent to the Treasurer of the United States, with instructions not to be opened before a hundred years had passed? Why was it not opened at the proper time?

All these thoughts quickly passed through the Treasurer’s mind.

Carefully noting the inscription upon the door of the safe, he informed Mr. Peck that he would at once communicate with the President upon the subject. He then went back to his office.

At 11:15 that morning the President was informed that the Treasurer of the United States had most important business with him, and desired an immediate audience; it was granted him. The President was sitting in his private office, in the executive mansion, and received the Treasurer with a kind smile of welcome as he entered.

Mr. Brett immediately communicated the purport of his mission, and handed the President the letter which had been found.