Ohne Titel. 1970.
Concave mirror in front of a rear board, on aluminum, mounted on a Wooden panel. In a display case.
Signed and dated on the reverse. 40.3 x 40.1 x 8.7 cm (15.8 x 15.7 x 3.4 in). [AW].

PROVENANCE: Private collection, North Rhine-Westphalia (probably since the 1970s).
Private collection, Lower Saxony (1992, inherited from the above).

In good condition. Slightly soiled in places. The display case has some minor scuff marks.