HDM met a man showing him a "piece of metal" JS had with him when killed.

Date: Sep 4, 1902
Type: Personal Journal / Diary
Source: Henry D. Moyle
LDS
Hearsay: Direct
Reprint
Secondary
Reference: Richard D. Poll, Working the Divine Miracle: The Life of Apostle Henry D. Moyle (Salt Lake City: Signature Books, 1999), 18
Scribe/Publisher: Signature Books
People: Richard D. Poll, Henry D. Moyle
Audience: Reading Public
Transcription: We rook carriage and went over to Nauvoo going over we saw the mormons burial grounds and the prophets farm. … a man showed us a peice of metal found in the pocket of the prophet when killed It is about the size of a dollar. It had a latten phrase meaning O God make me all powerful and many. …
Source Link: http://signaturebookslibrary.org/working-the-divine-miracle-02/
BHR Staff Commentary
Citations in Mormonr Qnas: Joseph Smith's Jupiter Talisman