Police are urging a man to come forward after a letter was received following the disappearance of Jordan Moray.
Jordan, 32, was reported missing on August 2 by his family , having last been seen by them on July 24.
The alarm was raised after concerned relatives visited his flat to find it unsecure with a gaming machine left on and his door unsecure.
His phone was also left at the address.
A friend of Jordan’s reported seeing him on July 29 in Bro Deg, Cwmbach.
Despite extensive searches being carried out in the area Jordan, from Aberdare , is yet to have been found.
Officers are now appealing to a man named Kevin Humphreys, and are urging him to get in touch.
Kevin recently wrote to South Wales Police and provided some information which officers believe may help their ongoing investigation. The details of the letter have not been disclosed.
However, it's hoped Mr Humphreys may be able to assist with further information as Jordan has now been missing for more than three months.
Detective Inspector Dai Cole, who is investigating Jordan’s disappearance, said: “Hopefully, Mr Humphreys, or somebody who knows him, will see this appeal and make contact.
“In his letter, he provided information which could be significant without him realising it.
“Jordan’s disappearance is a mystery and any new leads which may help us understand where he is at this time will be helpful.
“We know Jordan enjoys walking in places such as Cwmbach, the wider Aberdare area and as far afield as Brecon.
"It is not unusual for Jordan to walk in excess of 20 miles a day, usually off the beaten track on mountain trails.
"With this in mind, I would like to direct my appeal to those who also enjoy the outdoors, who may share his enjoyment of the same things and places.”
Anyone who may have any information is urged to contact 101 and give reference *284205.
Alternatively you can also contact Crimestoppers anonymously on 0800 555 111.
