"Art Is Not a Crime 1977 - 1987" Henry ChalfantMadrid
"Buck - Sonic" Buck - SonicDen Bosch
"Sonic" SonicDen Bosch
"Sonic" SonicAmsterdam
"Various Pieces" Sonic - JuneXerox Copies
"Tags" Various Writers; See TagsAmsterdam
"Baloon" Sweepee & SonicAmsterdam
"Dyle & Sonic" Dyler, Sunk & SonicAmsterdam
"Soe" SonicCity Unknown
"Sonic" SonicCity Unknown
"Famos - Sonick" Famos - SonickParis
"Noeck- Ibou - Sonic" Noeck - Ibou - SonicParis
"Vapski - Sonick" Vapski - SonickParis
"Character - Sonic One" Sèyo One - Sonic OneBerlin
"Sonic - NNN" Sonic, Dphazer, ShaveZoetermeer
"Sonic" SonicZoetermeer
"Happy Family" Sweepee - SonicAmsterdam