Skull; verso: head of a hunting dog holding a bird in its mouth

Alexander Pope

Study of a Human Skull

Carl Hermann Martini

Study of a Human Skull

Carl Hermann Martini

Small Horned Head

X-radiograph(s) of "Deposition"

Plate of Skulls

Henry Winkles

X-radiograph(s) of "St. Barbara"

X-radiograph(s) of "Female Portrait"

Pieter Dubordieu Peter Paul Rubens

X-radiograph(s) of "Madonna and Child (relief terracotta)"

Donatello (Donato di Niccolò di Betto Bardi)

Two Jade Tallies in the Form of Crouching Tigers (Hufu)

Raja Pratap Singh of Jaipur? (1779-1803)

X-radiograph(s) of "Profile Portrait Head"

X-radiograph(s) of "Terracotta Relief Panel"

Jean-Guillaume Moitte

Untitled (woman smiling at baby on couch)

Lucian and Mary Brown

X-radiograph(s) of "Plaster figure"

Auguste Rodin

Untitled (baby wearing christening gown)

Lucian and Mary Brown

Rose Link

Lowell Nesbitt

X-radiograph(s) of "Madonna"

X-radiograph(s) of "Madonna and Child"

Andrea del Verrocchio

Remains

Dana Salvo

X-radiograph(s) of "Madonna and Child"

Agnolo Bronzino Alessandro Allori Santi di Tito

X-radiograph(s) of "St. Anne Altar (test on wood structure)"

X-radiograph(s) of "Altarpiece"

X-radiograph(s) of "Portrait of a Man"

Thomas de Keyser

Openwork necklace

Unidentified Artist

MISCELLANEOUS BEAD

Unfired Clay Plaque in the form of a Head

X-radiograph(s) of "Sarah Dawes Hammond"

Francis Alexander

[Julia Feininger reclining on chaise longue]

Lyonel Feininger

Tetradrachm of Athens

Fontaines du grand palais

Lucien Clergue

X-radiograph(s) of "Lady with a Fan"

Rembrandt Harmensz. van Rijn

Untitled (Experiment of Meditations)

Gary Schneider

Two Angels with Heraldic Shield, Venice, Italy

Joseph Lindon Smith

X-radiograph(s) of "Funeral Portrait from Mummy Case"

Tomb Figurine in the Form of a Saddled, Standing Horse with its Proper Right Leg Raised

The Resurrection

William Blake

Untitled (portrait of shirtless man with four teddy bears)

Joseph Janney Steinmetz

Untitled (abstraction)

Daniel Ranalli Photographic Resource Center

Male Head

Unidentified Artist

String of Beads

X-radiograph(s) of "Madonna and Child (crudely repainted)"

Fragmentary Figurine of a Lamb

Fragment from the Statuette of a Man

X-radiograph(s) of "Virgin and Child "

Alceo Dossena Giacomo del Pisano

X-radiograph(s) of "Portrait of a Man"

Jacopino del Conte

Untitled (man with hard hat, goggles and large wrench)

Joseph Janney Steinmetz

Chain

Unidentified Artist

X-radiograph(s) of "Helena Fourment (?)"

Gaspar de Crayer Peter Paul Rubens

Gold Signet Ring

String of Beads

X-radiograph(s) of "Virgin and Child"

Bartolomeo Veneto

X-radiograph(s) of "Adoration"

Two Studies of a Skull

Oscar Fehrer

Untitled (Dr. Herman M. Juergens, on telephone; holding up stethoscope(?); with nurses at work station)

Gordon W. Gahan

X-radiograph(s) of "Virgin Suckling Child"

Master of Flémalle Jacques Daret

X-radiograph(s) of "Madonna and Child"

Cima da Conegliano

Unfired Clay Plaque in the form of a Head

X-radiograph(s) of "Madonna and Child"

Orazio Gentileschi

Fragment of a marble relief from the "Grave of the Arual Brothers"

X-radiograph(s) of "Marriage of St. Catherine"

Lorenzo Lotto

Necklace with Pendant Cross

Unidentified Artist