around circumference: WASHINGTON ALLSTON; near rim: P.P. DUGGAN DEL. C.C. WRIGHT SC.
Col. and Mrs. Merl Moore, Falls Church, Virginia; gift 2003 to NGA.
- Pollard, John Graham. Renaissance Medals. The Collections of the National Gallery of Art Systematic Catalogue. 2 vols. Washington, 2007: 2:no. 953, repro.