Extra thick Manipuri Lingam with sharp exterior artwork and an uneven central spire. The inside of this bowl shows it has seen a lot of ceremonial use The condition of the metal at the bottom of the bowl indicates great antiquity. Woo woo primary tone, spinning first overtone and a singing high sum up what this ceremonial bowl puts out. Sustain and harmony are both good. You can get this bowl going quickly and strongly with a $4 stick. Fine rim longevity. With overtones at A#5, A6, E7.