A man who is wanted on recall to prison was last seen outside the Miller Arcade.
Preston Police say they are concerned for the welfare of Nigel Ogden.
The 57-year-old was last seen around 1pm on Wednesday 4 September.
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He is of large build and has overgrown hair which is greying according to police.
Ogden was last seen wearing a dark blue jumper.
Anyone who sees him is asked to call 999.
Anyone with information on where he might be should call 101 quoting log 0186 of 5 September.
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