signed with the artist's initials; inscribed with the title and numbered 145 on an accession label and further numbered 36 on a Peter and Regina Strack Collection label adhered to the reverse
Frau Gaerdes, 1989.
The Late Peter and Regina Strack Collection.
Peter Strack (2007) Timeless Encounters: Fritz Krampe, A Painter's Life in Africa, Windhoek: Kuiseb Verlag. Illustrated in colour on the back cover.