De zaak Vermaning (The Vermaning case)
On the 7th of July 2018 a temporary exhibition about the so called ‘Vermaning forgery affair’ openened in the Drents Museum (The Dutch title is: De zaak Vermaning. Over een markant amateurarcheoloog in Drenthe). TriJaXa supported in the choice of objects, with exhibition texts and with the photography for the catalogue (ISBN 979 94 625 8272 9).