1988 camry timing belt 4 cyl

I am looking at a 1988 camry. I'm told the timing belt is broken. If it was running when the belt broke is there engine (valve) damage?

No. It is not an interference engine.

Thanks! I had hoped this was the case.
Pierre

FYI
http://www.gates.com/downloads/download_common.cfm?file=GatesTBR.pdf&folder=brochure

Thanks again.