11 Jul 1977 ... Poros Building (State Prison?); Room A4; Layer II
Classical ... Poros Building (State Prison?); Room A4; Layer I
3rd-2nd B.C ... Poros Building (State Prison?); Room A4; Upper Fills
7th-6th B.C ... Poros Building (State Prison?); Room A4; Layer III
1st B.C ... Poros Building (State Prison?); House F; Demolition of Wall B
Skyphoi; cup base; mug ... Third quarter of 5th B.C ... Poros Building (State Prison?); Well in Corridor of Poros Building
25 Jul 1977 ... Poros Building (State Prison?); Roof Tile from Corridor of Poros Building
2nd half of 5th B.C ... Poros Building (State Prison?); Corridor of Poros Building; Against Screen Wall