D'arcy's Music Man Silhouette

6-string medium-scale (29-5/8", compared to 34" on a Jazz Bass's and 25.5" on a Strat) bass guitar, used on the Adore outtake "Waiting".
[product page | Music Man wiki]

Placed on the Pumpkins' official eBay account on 2011/10/19, ending on 2011/10/29 at $1700. The accompanying text read:

1996 Ernie Ball Music Man Baritone Bass Guitar. Used by D'arcy Wretzky on the 1998 Adore outtake "Waiting". A hardshell case is included with the guitar. There are minor scratches on the back of the guitar due to use. Serial number is #97705 and it was manufactured on May 1, 1996. A certificate of authenticity personally signed by Billy Corgan is also included.