It will hardly be believed that the magnificent stalls which were formerly ranged in the octagon, and at a later period in the presbytery, were once painted all over with a mahogany colour. They are the finest Decorated stalls in England, the beautiful ones at Winchester being of late thirteenth-century date. The carved panels in the upper parts are new, and are the gifts of individual donors. They were executed in Belgium. It is not known how these spaces were originally filled; Mr. le Strange thought possibly with heraldic devices. The designs on the south are from the New Testament, those on the north from the Old Testament The seats in the lower range are also modern, as are the various statuettes at the Stall ends, which represent the builders of the most important parts of the fabric. On the misereres of the ancient stalls are some wonderful grotesque carvings. The brass eagle lectern has been copied, as to its main features, from an ancient example at Isleham. The organ is in the triforium, on the north, and part of the case projects over the easternmost arch of the choir.
The reredos is the first example in modern cathedral work of the elaborate style of decoration for the most holy part of the sanctuary, which is now not uncommon. It was the gift of Mr. John Dunn Gardner, of Chatteris, and was designed by Scott. It forms the central portion of a screen of stone which extends for the whole width of the presbytery. The lower part of the whole is of deeply cut diaper-work; the upper part has an open arcade of six arches, each with a mullion and tracery in the early Decorated style. The reredos itself is of alabaster, and consists of five main arches under canopies, and with tracery, and is ornamented with a rich abundance of mosaic work, panels, medallions, statuettes, twisted columns, and various kinds of carving. Five scenes from the last days of our Lord's life on earth are carved in relief under canopies beneath the chief arches. A full description, giving all the details of the sculpture, and the materials of the mosaic, and the different persons and emblematic graces represented by the busts and figures, would require more space than we can give. The altar cross, of silver gilt, is in memory of Bishop Woodford.