| 2017.10.0006 | Round altar along the south side of the Panatheanaic Way. | | | |
| 2004.01.1284 (HAT 71-42) | Hellenistic altar sitting on the Panathenaic Way, northeast of group of monument bases. | 1971 | | |
| S 2525 | | | | |
| S 2525 | | | | |
| 2012.58.0483 (86-606) | South edge of Panathenaic Way. At center from top to bottom is cut for robbed out drain, just to right of circular Hellenistic altar (S 2525). To left of Altar are remains of a monument bordering the Panathenaic Way. Walls and pits are Early Byzantine. | 10 May 1971 | | |
| 2012.58.0484 (86-607) | South edge of Panathenaic Way. Just left of center from top to bottom is earth cut for robbed out drain running just left of circular Hellenistic altar (S 2525). To right of altar are remains of a monument bordering the Panathenaic Way. Walls and pits are Early Byzantine. | 10 May 1971 | | |
| 2012.58.0488 (86-611) | View of the Panathenaic Way at Late Roman level (after removal of Layer F). At right, the Hellenistic altar (S 2525) with water gutter beside it. At center, the channel of the 5th c. A.D. water mill. | 24 May 1971 | | |
| 2012.58.0573 (86-696) | Hellenistic altar sitting on Panathenaic Way, northeast of group of monument bases. Before building of support below Altar and filling in of modern pit visible on photo. Altar is also subsequently lowered to original position. | 21 Aug 1971 | | |
| 2009.01.0424 | Round altar with boukrania in metopes. | 6 Apr 2009 | | |
| 1997.01.0443 (86-606) | South edge of Panathenaic Way. At center from top to bottom is cut for robbed out drain, just to right of circular Hellenistic altar (S 2525). To left of Altar are remains of a monument bordering the Panathenaic Way. Walls and pits are Early Byzantine. | 10 May 1971 | | |
| 1997.01.0444 (86-607) | South edge of Panathenaic Way. Just left of center from top to bottom is earth cut for robbed out drain running just left of circular Hellenistic altar (S 2525). To right of altar are remains of a monument bordering the Panathenaic Way. Walls and pits are Early Byzantine. | 10 May 1971 | | |
| 1997.01.0445 (86-611) | View of the Panathenaic Way at Late Roman level (after removal of Layer F). At right, the Hellenistic altar (S 2525) with water gutter beside it. At center, the channel of the 5th c. A.D. water mill. | 24 May 1971 | | |
| 1997.01.0447 (86-613) | View of Panathenaic Way at Late Roman level (after removal of Layer F). At top, the Hellenistic altar (S 2525) with water gutter and remains of a Classical monument just beyond gutter. At center is robbed out channel from the 5th c. A.D. water mill. | 24 May 1971 | | |
| 2012.58.0490 (86-613) | View of Panathenaic Way at Late Roman level (after removal of Layer F). At top, the Hellenistic altar (S 2525) with water gutter and remains of a Classical monument just beyond gutter. At center is robbed out channel from the 5th c. A.D. water mill. | 24 May 1971 | | |
| 1997.01.0448 (86-614) | View of Panathenaic Way at Late Roman level (after removal of Layer F). At upper right, Hellenistic altar (S 2525). At center, channel for 5th c. A.D. water mill. | 24 May 1971 | | |
| 2012.58.0491 (86-614) | View of Panathenaic Way at Late Roman level (after removal of Layer F). At upper right, Hellenistic altar (S 2525). At center, channel for 5th c. A.D. water mill. | 24 May 1971 | | |
| 1997.01.0451 (86-696) | Hellenistic altar sitting on Panathenaic Way, northeast of group of monument bases. Before building of support below Altar and filling in of modern pit visible on photo. Altar is also subsequently lowered to original position. | 21 Aug 1971 | | |
| 2002.03.1368 (87-400) | Plan, elevations, and section of round altar with boukrania in metopes. | December 1973 | | |
| 2012.58.1085 (87-400) | Plan, elevations, and section of round altar with boukrania in metopes. | 1973 | | |
| 2002.01.2209 | Plan, section, and elevations of Altar-Bucranium in the Panathenaic Way. | 1973 | | |
| 2017 Excavations | Agora Volunteer Report 2017 | 12 Jun-4 Aug 2017 | | |
| 2017 Excavations, s. 2 | Markle, Hesperia 1999, pp. 219-254, esp. pp. 238-242
Pausanias 1.15.5
Pausanias 6.23.5
Hesperia 2015, pp. 499-507
2010 guide, p. 94, fig. 58 | | | |
| PD 2209 (DA 2054) | Plan, section, and elevations of Altar-Bucranium in the Panathenaic Way. | 1973 | | |
| PD 2209 (DA 2108) | Plan, section, and elevations of Altar-Bucranium in the Panathenaic Way. | 1973 | | |
| PD 2209-2010 (DA 13489) | Round altar with boukrania in metopes. | 2009 | | |
