The owner of Esther's Haircutting Studio in Tarzana, California - the salon where Britney Spears shaved her head on Friday night - has put the popstress' lopped-off brunette locks/extensions (as well as her unfinished can of Red Bull and a Bic lighter) up for bid on eBay, until 8:30 pm Tuesday. "Some" proceeds from the auction will go to charity (including Locks of Love), the New York Daily News reports, but beware of phony follicle fences. The husband of Esther's Esther Tognozzi notes that the only people in their shop during Britney's shearing were his wife and her assistant, Spears (who has since been spied in a baaaad blonde wig) and her bodyguard. Anyone else hawking Brit's clippings is simply attempting a ( ahem) hair-brained scheme.