Melissa's silver P-bass, from the Politically Correct appearance, 2000/01/30
Melissa used several Fender P-basses during her time with the Pumpkins. One is a black Standard model, which can be seen in The Everlasting Gaze video.
Another is a silver custom shop w/ mirrored pick guard. Based on the number of pictures with her and this bass, it seems to be her favorite to play live.
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