catalogue number: 1971.01.100
executed: 1971
classification: works on paper
object/work type: drawing
technique/material: black ink on white board
placement and size (40-50 cm) of 1 circle at random
dimensions: 50 × 65 cm
signature and inscriptions: []
current location: current location unknown
collecting history:
related works:
comment: executed in cooperation with susanne jacob de vries
rights & reproduction: herman de vries