The eBay auction for an autographed Jimmy Buffett Sports Illustrated Swimsuit guitar ended today with a winning bid of $42,100.

The Martin Shellback guitar was also signed by all 21 of the 2007 Swimsuit models and appears in the “Getting The Picture” video.

The proceeds from the auction will benefit the New Orleans Musicians’ Clinic and the New Orleans Habitat for Humanity’s Musicians’ Village.

View the eBay listing here.

The 2007 Sports Illustrated Swimsuit Edition hits stores today. Jimmy recorded a video for a new song entitled “Getting The Picture,” which will be included with the Swimsuit Edition. You can also purchase the video from iTunes.

As part of the launch, SI.com has a Musicians and Models section featuring Jimmy. There are photos, an excerpt of the video, and a Q&A with Buffett. Check it out here.

Also, a Martin Shellback signature guitar autographed by Jimmy Buffett and all 21 of the 2007 Swimsuit models is up for auction on eBay now. It’s the guitar featured in Buffett’s “Getting The Picture” video.

The proceeds from the auction, which runs through February 23rd, will benefit the New Orleans Musicians’ Clinic and the New Orleans Habitat for Humanity’s Musicians’ Village.