Numeral 4 posters & prints

Three children with alphabets and numbers underwater Anonymous

Girl holding a magnifying glass with another girl using a laptop near a giant frog Anonymous

Three children playing with a toy duck Anonymous

Paterson, New Jersey - Textiles. Numerous mail boxes indicate numerous tenants in the mill building, 185 Sixth Avenue, June 1937 Lewis Hine

First test flight of a hot air balloon at Annonay, France, 4 June, 1783 (1890s) Anonymous

Operator Button on Telephone Anonymous

50-Yard Line of Football Field Anonymous

Millville, New Jersey - Glass bottles. Numerous bottles in foreground and bottles on a conveyor belt, 1936 Lewis Hine

Tree Bark Graffiti Anonymous

Arcangel Gabriel Anonymous

The Clock of San Giacomo di Rialto Anonymous

Wake Up, Give Health a Chance Anonymous

Winter Scene with Numerous Figures on the Ice, c.1600-31 Arent Arentsz

Naval Sham Fight At Whale Island, Portsmouth, UK, 1886 Anonymous

Dices Anonymous

1960s Lucky 7 Green Dice Showing Number 4 Four And 3 Three Symbolic Winner Anonymous

Naval Sham Fight At Whale Island, Portsmouth, UK, 1886 Anonymous

Numbers Jennifer Kennard

the Courtesan Kashiku Anonymous

Tabula Cebetis Hendrick Goltzius

Dial of the clock of the Cathedral Santa maria del Fiore in Florence Paolo Uccello

Engraving of Roman Boat Arena Fischer von Erlach

A bronze gilded clock, cartel Louis XV, St. Germain Anonymous

Miniature clock. Augsburg, Germany, early 18th century Unknown

Astronomical Compendium of James I, designed & made in the London workshop of Elias Allen. England, 1617 Anonymous

Clock Nicholas Lemandre

A Watchmaker's Sign Anonymous

Clock watch Edward East

Clock, detail Bruce James Talbert

Watch Unknown

Clock Bertinet and Guadron

Eleven O'Clock Postcard A. Hitaf

Balls on a pool table Anonymous

Comfrey Elizabeth Blackwell

Lantern clock David Bouquet

Title page of a math book Jacques Bureau