At this time Mason and Clayton had also completed the large bond store later known as Edinburgh House and the Otago Provincial Council building on blocks immediately adjacent to the post office. Those too are now gone but All Saints' Church in North Dunedin survives. There has been some ambivalence about the relative responsibility of Mason and Clayton for this commission, but most commentators treat it as a joint production. Certainly Mason eventually completed it alone. An unusual building in polychromatic brick it reflects the innovations of William Butterfield in England. With its departure from a scholarly adherence to the Early Pointed manner of the Gothic style it also marks the onset of High Victorianism in New Zealand. This first portion of the building was finished in 1865.