| Field | Value |
| Inventory Number | A 143 |
| Section Number | Ζ 35 |
| Title | Step Block |
| Category | Architecture Marble |
| Description | A 138 (Ζ 30) - A 144 (Ζ 36) are from the same series. Right end of this block probably joins A 144. Blue Hymettian marble. <graphic> |
| Context | Pre-excavation, demolition of house 632b/16. |
| Storage | On Site-South of Tholos |
| Negatives | Leica, XVI-93 |
| Dimensions | L. 1.32; D. 0.48-0.50; H. 0.295 |
| Material | Marble (Hymettian) |
| Date Of Discovery | 1933 |
| Section | Ζ |
| Bibliography | Hesperia Suppl. 4 (1940), p. 117, fig. 86. |