| RefNo | IM/000789 | 
| Level | Item | 
| Title | Chance, Britton | 
| Artist | Ray, Kenneth | 
| Date | 1980 | 
| Description | Formal portrait, 3/4 lenght, seated, holding a probe to his head that is attached to the "RunMan", a portable hemoglobinometer that he invented | 
| ObjectName | Photograph | 
| Materials | Black and white photograph | 
| Dimensions | 180 x 125 mm | 
| AccessStatus | Open | 
| Copyright | Kenneth Ray, photographer of Department of Biochemistry and Biophysics, University of Pennsylvania, Rm 246 Anatomy-Chemistry Building, Philadelphia, PA 19104-6059 |