Tracks the performance of an artwork against its maximum and minimum estimate across time. For example a realized price above the maximum estimate indicates overperformance of the artwork
center panel: 96 x 96 1/4 x 2 in. (243.8 x 244.4 x 5 cm.), right panel: 96 x 12 x 2 in. (243.8 x 30.4 x 5 cm.), overall: 96 x 120 1/4 x 6 in. (243.8 x 305.4 x 15.2 cm.)
