2008 (June): Bronze corrosion was cleaned mechanically with microairabrasive unit. After cleaning, immersed in solution of Incralac 5% diluted in Toluene for surface protection (Nikol Anastasatou).
Preservation description
Wear: G. Extensive, moderate to severe cratering; chipped edge; thick, widespread, dark green bronze corrosion, projecting in spicule at 9 reverse.