England international Barry put the hosts in front a quarter-of-an-hour in with a well-executed volley, but Chris Killen’s superb finish levelled matters shortly after.
A moment of skill and control from Bellamy at the start of the second half then created a chance which he despatched to secure the win.
But City’s pleasure in the warm-up victory was seriously hampered by an injury to new signing Kolo Toure.
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