Sigurdur Gudmundsson, Hreinn Fridfirinsson, Douwe Jan Bakker, Kristján Gudmundsson
- Type
- on artist
- Artist
- Sigurður Guðmundsson, Kristján Gudmundsson, Douwe Jan Bakker, Hreinn Fridfirinsson
- Publisher
- Frans Hals Museum, Haarlem, 1974
- Venue
- De Hallen, Haarlem
- Code
- GUD-S-8