Consecration cross on the tower - but it is probably a fragment of an altar mensa.
Sometimes when you step into a previously unvisited church, you instantly know that it is in safe hands. There's something about the sense of welcome, the little details that show some thought has gone into the Christian duty of hospitality. I had just come from the apparently abandoned church of St Botolph, Burgh , a place with no intention of offering shelter to the homeless and food to the hungry. This is a big church, high above the road, although this is mainly because the roadway has cut down over the centuries. The 14th century tower is one of Suffolk's 22 south ones, and forms the entrance porch beneath.