| Source Nr: | 1816 | |
| Date (Period): | dyn. 1 | |
| Date (King): | Semerkhet | |
| Region: | Memphite region | |
| Site: | Saqqara | |
| Locality: | Steppyramid Netjerikhet | |
| Type: | inscription on vessel (coupe) | |
| Material: | hard stone (siltstone, grey-green) | |
| Writing material: | incised | |
| Signs: | ||
| Depository: | Cairo, added to 1821 at some point | |
| Dated by: | royal name | |
| Illustration: | ||
| Bibliography: | PD IV.1, pl. IV.3 | |
| Remarks: | = 1821 |