Kiefern auf dem Ettersberg. Wohl 1899. Oil on cardboard. Lower right signed, dated and inscribed "Wr". Verso dated, titled and inscribed with the dimensions by a hand other than that of the artist. 61.8 x 51.8 cm (24.3 x 20.3 in). [CH].
The work has been registered in the addenda inventory of Prof. Dr. Paul Vogt with the number CR65/97 since 1997.