1998
Sanlam Centre, Cape Town BLIND ALPHABET C: 20 sculptures with Worcester School for the Blind; pieces concerning historical language made between 1977–1981 as part of Dark Continent, showing the work of four artists and curated by Clive Kellner
BLIND ALPHABET C: 77 sculptures placed on permanent exhibition at the National Library for the Blind, Birmingham, England
BANGBOEK (1977-­1980) at an exhibition of South African/Angolan war memories organised by Intimas Memorias Marcas and shown at the Museu da Cidade, Pavilhao Branco, Lisbon, Portugal, and thereafter in Brussels, Belgium
Dreamsand Clouds, two works from the TREE OF KNOWLEDGE series shown at an exhibition of 14 South African artists at Kulturhuset, Stockholm, Sweden, thereafter in G ö teborg, Sweden
BLIND ALPHABET D shown at Triennale der Kleinplastik, an exhibition of international artists in Stuttgart, Germany. This work was purchased for the collection of the Stadtischen Galerie Göppingen.