Good day. I am Mr minaj the director of WLinks Equipment Holdings Ltd. I want to use this avenue to inform you that we have in stock the block assembly Optics for Sony Tv Model: KDS-K60XBR1 which you are interested in purchasing. Kindly contact our sales service at w_linksequipment_holdings@yahoo.com if you still want to purchase this block assembly Optics. Regards. Minaj