4WD - venti corone danesi, 2018

Steel, magnets and cupronichel

4WD - quattro corone norvegesi, 2011

Steel and 4 norwegian krone of cupronichel
2 × 5,5 × 2,5 cm

Fuori squadra, 2000

Steel
90 × 50 × 200 cm

Syntaxis Error, 1994

Stainless steel

4WS, 1989

Galvanized sheet and steel