| technique | Assembly, painted boards and magnets |
| Dimensions | cm. 49,5 x 49,5 |
| Signature | Signed and dated on the back side |
| Note | Stamp G. Achille Cavellini on the back side |
| Provenance | Private Collection |
| Estimation | € 3.000 - 4.000 |
| Starting price | € 1.000 |
| hammer price | - |
