Andrew Corton, aged 46, was last seen at Central Railway Station Sydney on 15 October 2012. Andrew was last heard from on 5 November 2012. Andrew was known to frequent the Engadine and Darlinghurst areas. Andrew was believed to be in Queensland for a short period in 2012 and had once mentioned moving to Cairns. Andrew has a similar tattoo to the tattoo shown in the picture, which is located on his right-side chest.

Anyone with information which may assist in locating the whereabouts of Andrew are urged to anonymously contact Crime Stoppers on their website or free call 1800 333 000. 

From Andrew's sister Lisa via Facebook -

Hello, hoping for some help to locate or provide information on my brother who hasn't been seen for about 15 years. Name is Andrew Patrick Reuben Corton DOB: 1978. Andrew is approximately 6 feet tall, of medium to large build, has a fair complexion with blue eyes, brown curly hair and a receding hairline. Last seen 11/04/2009 at Palmer Street House, Darlinghurst NSW. Andrew lives with profound mental illness and was receiving support with medication on a treatment order. It's my understanding Andrew has limited technological skills and may not have a phone or social media presence. Andrew loves Parramatta NRL, fishing, swimming and he was a brickies labourer when he was younger. Andrew spent his youth living in Camden and Minto. Myself and our mother moved interstate and lost touch. First two photos taken around 2000, Please reach out if you've got any information.