Police are appealing for public assistance to help locate missing Pascoe Vale teenager Christian.
The 14-year-old was last seen in Pascoe Vale carrying a small suitcase on April 10.
Police and family are concerned for his welfare due the length of time he has been missing.
Christian is about 183cm tall with short black hair and a solid build.
Investigators have released an image of Christian in the hope someone recognises him and can provide information on his current whereabouts.
Anyone who sees Christian is urged to contact Moreland Crime Investigation Unit on 9355 6050.