Artwork: Untitled
Size: 69.5 x 50 cm
Medium: Charcoal and pastel on paper
Creation year: 1991
Marks: Signed with the artist's initials and dated 'G. 24.VII.91 B.' (lower centre)
Category: Drawings
Provenance: Galerie Michael Werner, Cologne; Acquired from the previous by the present owner in 2015

Christie's Amsterdam

Date: 2019-05-01
Lot Number: 180
Low Estimate: $13535 [+66%]
High Estimate: $18046 [+25%]
Hammer Price: $22558
Sold For: $28197