I sent the serial number on a Les Paul I bought new to Gibson customer service and here is what I got back:
Thanks for contacting Gibson Brands. Your serial number was used on a 2005 Les Paul Standard Faded model which had satin honeyburst finish, nickel hardware, ‘50’s round profile mahogany neck with rosewood fingerboard, mahogany body with carved maple top and Burstbucker Pro humbucking pick-ups. Thanks.