Otto Peter Nicolai Christensen and others, 20th century
Otto Peter Nicolai Christensen: Portrait of Hereditary Prince Knud of Denmark. Signed and dated OPN C 41. Inscribed “Knud”. Charcoal on paper. Sheet size 48×31 cm.
Unknown painter: Portrait of Hereditary Prince Knud of Denmark. Signed Martin L. Inscribed by the Prince: “Prins Knud von Dänemark 5/7 1927 Helsingør”. Crayon on paper mounted in passepartout. Visible size 25×22 cm.
Otto Peter Nicolai Christensen. after: Portrait of King Christian X of Denmark. Inscribed in print OPN C and inscribed with the King's signature. With the artist's dedication in Danish: “Congratulations and thank you. Sincerely yours, OPN C.” Print, mounted in passepartout. Visible size 36×29 cm.
Ernst Meyer, after: An Italian and a girl. Inscribed in print Ernst Meyer. Print. Visible size 24×18 cm. On the reverse the burned owner's stamp of Princess Thyra of Denmark. (4).
Princess Thyra was a younger sister of King Frederik VIII of Denmark.
Provenance: Descendants of King Frederik VIII of Denmark until today.