RR Auction recently auctioned off a business card with signatures from both Buffett and Munger. "Ballpoint signature, ‘Warren E. Buffett,' on an off-white 3.75 x 2 sheet printed to resemble ...

OK, this wasn't just any used TC, it belonged to financial guru and billionaire philanthropist Warren Buffett ... etched brass plaque bearing his Buffett's signature. Buffett has even promised ...

Apple is facing a raft of challenges, including a lack of meaningful growth for its signature iPhone ... “I don’t think Warren Buffett’s ever really been super comfortable with technology,” said Jim ...