Portrait of Benjamin Franklin (unknown artist), probably c. 1850.
 | ||
  Photo courtesy of Private Collection   |
 |
 Katlan, Alexander, American Artists Materials. 2 vols. EDIT Muller, Norman E., "Checklist of Boston retailers in Artist's Materials: 1823-1887," Journal of the American Institute for Conservation 10/31/2004, 
 Acquired by the current owner in 1972 from Blanche Corbet, Fairfax, CA. |
 | ||
|