Letter, 9 October 1929, from Barney Bluestone to Major B. L. Fields, concerning the 1850 U.S. "Liberty Cap" silver coin which he was sent to P. James Clarke of Jameston, NY; U.S. pattern coins sent to Fields on approval for his puchase; and information on purchasing the book United States Pattern, Trial, and Experimental Pieces; Being a List of the Pattern, Trial and Experimental Pieces Which have been Issued by the United States Mint from 1792 up to the Present Time by Edgar H. Adams and William H. Woodin. The letter is on Barney Bluestone letterhead.

A detailed chronological record of coin purchases from virtually every sale held during the period 1874 to 1882