80. Double-portrait of Federico da Montefeltro and his son Guidobaldo, by Pedro Berruguete or Justus of Ghent. c.1475. Panel, 134.5 by 75.5 cm. (Galleria Nazionale della Marche, Urbino; exh. Morgan Library and Museum, New York).
Attributed works:
81. Federico da Montefeltro on horseback, and opening text-page, by the Master of the Hamilton Xenophon, with script by Gundisalvus Hispanus, in Poggio Bracciolini: Historia Florentina, MS Urb. lat.491, fols.3v–4r. Florence, c.1472. Glair, gold leaf, pen and ink, 33.3 by 22.3 cm. (folio size). (Biblioteca Apostolica Vaticana, Vatican City; exh. Morgan Library and Museum, New York).
Attributed works:
82. Aeneas saving his father, Anchises, and son, Ascanius, miniature by Guglielmo Giraldi, added in late 1470s to Virgil: Opera, MS Urb. lat.350, fols.45v–46r. Florence, 1450–75. Glair, gold leaf, pen and ink, 42.4 by 27.8 cm. (folio size). (Biblioteca Apostolica Vaticana, Vatican City; exh. Morgan Library and Museum, New York).
Western art unattributed:
83. Federico da Montefeltro’s lectern. Northern Europe. Probably 1470s. Brass, 198 cm. high. (Museo Diocesano Albani, Urbino; exh. Morgan Library and Museum, New York).
68. Sketch for cups 2 Picasso/Cups 4 Picasso, by Jasper Johns. 1971–72. Collage, watercolour, graphite and ink on paper, 39.1 by 51.4 cm. (The artist; exh. Whitney Museum of American Art, New York).
Attributed works:
69. The salon 1, by Otto Dix. 1921. Canvas, 86 by 120.5 cm. (Kunstmuseum Stuttgart; exh. Metropolitan Museum of Art, New York).
Attributed works:
70. Pavement of St Mark’s, Venice, by John Singer Sargent. c.1880–82. Canvas, 53.3 by 72.4 cm. (Private collection; exh. Adelson Galleries, New York).
45. Villalba, by Afro (Basaldella). Signed and Dated 1958. Canvas, 130 by 163 cm. (Catherine Viviano Gallery, New York.). The Races at Longchamps, by Pablo Picasso. Signed, Canvas, 54 by 69 cm. (Collection Mrs Nate B. Spingold.)
Attributed works:
48. Head with Lilac Nose, by Jean Dubuffet. Signed and Dated 1951. Oil and Composition on Masonite Board, 82 by 66 cm. (Collection Mr and Mrs Ralph F. Colin.)
Attributed works:
49. Female Nude, by Chaim Soutine. Signed and Dated 1933. Canvas, 47 by 26.8 cm. (Collection Mr and Mrs Ralph F. Colin.)
Attributed works:
50. Self-Portrait, by Édouard Vuillard. Signed. 1892. Canvas, 35.6 by 28 cm. (Collection Mr and Mrs Ralph F. Colin.)
Attributed works:
51. The Conversation, by Édouard Vuillard. Signed. Canvas, 93 by 75 cm. (Collection Mrs Nate B. Spingold.)
Attributed works:
52. Configuration in Serpentine Movements, by Jean Arp. 1950. White Marble; Height, 22.9 cm.; Length, 35.5 cm. (Collection Mr and Mrs Ralph F. Colin.)
Attributed works:
53. Three Circles Related. Construction by David Smith. 1958-9. Height, 177 cm. (Exh. French & Co. Inc., New York.)
Attributed works:
54. Albany VIII. Construction by David Smith. 1960. Height, 68 cm. (Exh. French & Co. Inc., New York.)
Attributed works:
55. Owl, by Leonard Baskin. 1959. Wood, 57 by 46 by 44 cm. (Exh. Grace Borgenicht Gallery Inc., New York.)