A knife was found secreted under Raymond Fleet's mattress on August 7 last year, the day the Mamaku man died.
Giving evidence in the High Court at Rotorua via audio visual link and with the assistance of an interpreter, Fleet's partner Michiki Suzuki told of her discovery as she went to make their bed. The knife was on Raymond Fleet's side.
That night she attempted to reach him on his cellphone but it remained unanswered.
Suzuki was testifying this afternoon at the trial of Mikaere James Hura, 21, and Zen Pulemoana, 27, both unemployed.
Each has denied charges of murdering uncle and nephew Raymond and James Fleet at Mamaku.