A 19th century book describing how Maori preserved heads and Winston Churchill memorabilia documenting a vaunted World War II flight will go under the hammer today at an auction house in Auckland.
George Bennett's The Mode of Preparing Heads was first published in 1831 and is valued between $1500 and $2000.
He was a member of the Royal College of Surgeons, an institution which collected a significant amount of indigenous human remains in order to study them as objects which could shed light on differences between indigenous and Western peoples.
Bennett describes intimate details about the processes used to preserve what is also known as toi moko, from the cleaning of the severed head, to the stuffing of the Nasal cavity with flax to help maintain shape, and the sewing shut of the eyelids and the mouth.
The head was placed over a "native oven" made of heated stones. Water was thrown over those stones repeatedly and the steam rendered the final product during a 30-hour process.