University of Arizona

Students, faculty, staff, and the public are now welcome to visit Special Collections without an appointment from 9 am to 4 pm, Monday through Friday.

Goodman Gold & Silver Mining Company Stock Certificate Issued to Mark Twain, June 11, 1872

Goodman Gold & Silver Mining Company Stock Certificate Issued to Mark Twain, June 11, 1872

Goodman Gold & Silver Mining Company stock certificate Issued to Mark Twain, June 11, 1872