London, England -- The Beach Boys don't like it, but a huge collection of their old stuff will be auctioned off next month. It includes what seems to be the band's first royalty check for $990, handwritten scores to "Good Vibrations," "California Girls" and many other songs, and a box of 15 Stetson hats from their hippie period. The collection was sold to an investor after storage bills weren't paid. The Beach Boys tried but failed to get the stuff back. It'll be sold in its entirety at the auction that ends May 15.