Sum of the Arts

Self-portraits Rembrandt painted, sketched, or etched in his lifetime = 80

Rembrandt, "Self-portrait in oriental attire with poodle" (1631-33), oil on oak panel. The artist created around 80 self-portraits in his lifetime. (via Musée des Beaux-Arts de la Ville de Paris)
Rembrandt, “Self-portrait in oriental attire with poodle” (1631–33), oil on oak panel. The artist created around 80 self-portraits in his lifetime. (via Musée des Beaux-Arts de la Ville de Paris)

Inspired by the Harper’s Index, Sum of the Arts is a periodic tabulation of numbers floating around the art world and beyond.

Self-portraits Rembrandt painted, sketched, or etched in his lifetime = 80

Inches one of the tiniest Alexander Calder sculptures will stand in an exhibition of his smallest works opening next week at Dominique Lévy Gallery in New York = 1

Rusting American warplanes expelled to the National Museum of the United States Air Force in Ohio after three decades at a village museum in Kent, England = 2

Casts of Alberto Giacometti’s 1947 “Pointing Man” already in museum collections out of six made (with one heading to auction May 11) = 4

Height in feet of the towering contrabass saxophone on view at the Metropolitan Museum of Art = 6.7

Hours artist Leanne Wijnsma spent hand digging one of her deepest “Escape” tunnels in the Netherlands = 14

Pieces of letterpress type unearthed from Harvard Yard, much dating to the 17th century, being matched to books at Harvard University’s libraries = 28

Percentage of the 136 participants in the main exhibition of the Venice Biennale, opening next month, who are women = 33

Human and animal mummies in the collections of the British Museum = over 400

Years ago that the oldest known stone tools were believed made in Africa  = 3,300,000