- 1963
- BFK Rives paper
- Acrylic matrix carved with a burin
- Inv. GP1007
José de Almada Negreiros
Retrato de Mário Sá Carneiro
| Type | Value | Unit | Section |
| Width | 44,5 | cm | |
| Height | 76,6 | cm | |
| Width | 56,5 | cm | |
| Height | 44,8 | cm |
| Type | signature |
| Type | series n. |
| Type | Acquisition |