Update from Matthew Rettenmund via Instagram.
Dan Gilroy reports that Madonna wanted her personal letters from the auction, so she signed the 2 guitars and the drum set in exchange for them. While fans will not be able to bid on Madonna's letters, just look at these gorgeous 2024 autographs on these 45-year old pieces of rock history. Incredible. Everybody wins.
https://www.instagram.com/p/DABnG7qNLCe/