sheet 1: titled'- twee artefacten. these two pieces of newspaper i have put into my shoes and used them for about six hours', signed, dated/location 'alicante 27 4 1980' and annotated '3 p.' on title page (graphite pencil)
sheet 4: signed and dated/location 'alicante 27 4 1980' on the front (graphite pencil)
sheet 5: signed and dated/location 'eindhoven 28 12 1983' on the front (graphite pencil)
sheet 7: signed and dated/location 'eschenau anfang jan. 1984' on the front (graphite pencil)
sheet 8: signed and dated 'mitte jan. 1984' on the front (graphite pencil)
sheet 9: titled 'from a sunday afternoon', signed and dated '22 jan. 1984' on the front
sheet 10: signed and dated 'jan. 1984' on the front (graphite pencil)
sheet 11: signed and dated 'jan. 1984' on the front (graphite pencil)
sheet 12: signed and dated/location 'delhi, febr. 1984' on the reverse (red feltpen)
sheet 13: signed (with initial) and dated/location 'delhi, febr. 1984' on the front (graphite pencil)
sheet 14: signed and dated/location 'delhi, febr. 1984' on the front (graphite pencil)
sheet 15: signed and dated/location '22 2 1984 eschenau' on the front (graphite pencil)
sheet 16: signed and dated 'märz 1984' on the reverse (graphite pencil)
sheet 17: signed and dated/location '16 4 1984 eschenau' on the reverse (graphite pencil)
sheet 18: signed and dated 'juni, 1984' on the front (graphite pencil)
sheet 19: signed and dated/location 'eschenau 16 6 1984' on the front (graphite pencil)
sheet 20: signed and dated/location 'eschenau 17 6 1984' on the front (graphite pencil)
sheet 21: signed and dated '29 6 1984' on the front (graphite pencil)
sheet 22: dated (on the post mark) '18 and 19.7.84'
sheet 23: signed, dated/location 'wersten-w, 29 9 1984 and annotated '- gesam. auf dem weg' on the front (graphite pencil)
sheet 24: signed and dated/location 'eschenau 4 10 1984' on the front (graphite pencil)
sheet 25: signed, dated/location 'coll. eschenau 19 12 1984' and annotated 'uit 't brandhout' [= from the firewood] on the front (graphite pencil)