Hi Wendy
As far as I am aware I have never seen any Piper headstones in All Saints churchyard. That is not to say that there might not be any as many of the stones are unreadable.
You could get in contact with the Suffolk Record Office and see if there are any Monumental Inscriptions recorded for All Saints.
I do remember a tale of some demented vicar who ripped up some gravestones and threw them in the nearby river, from Ballingdon bridge, which is just around the corner from the church, not sure when this was.
