Carbon offsets posters & prints

Trees rising from smokestacks Anonymous

Map showing global pattern of atmospheric carbon dioxide Anonymous

Racer at the Bonneville Salt Flats Anonymous

Mid-Continent Airlines Anonymous

Rockefeller Center Anonymous

Hall of Science at Chicago World's Fair Anonymous

Maid of the Mist at Niagara Falls Anonymous

Ironwork Balconies Anonymous

Woman Posing in Green Dress Anonymous

Flat Iron Building at Broadway and Fifth Anonymous

The Golden Arrow Diner Anonymous

Cylindrical carbons for arc lights James Nicholas Douglass

Chrysler Building Anonymous

Fluted carbons for arc lights James Nicholas Douglass

Greeting Card from Onset, Massachusetts Anonymous

Greeting Card from Atlantic city Anonymous

Joseph Black, Scottish chemist, c1780s C Cooke

Vindicator Fighter Plane Anonymous

Big Red Apple Anonymous

Unhitched Trailer Anonymous

Giant Potato on a Train Car Anonymous

Faces Kissing at the Panama Canal Anonymous

Jerome's Tepee Anonymous

Greeting Card from Manitowoc, Wisconsin Anonymous

Postcard of Troops Waving from Passing Train Anonymous

Greeting Card from Brigham, Utah Anonymous

Advertisement for Nuts and Bolts Anonymous

Unidentified offset single-seater car finishing the Shelsley Walsh Hillclimb, Worcestershire, 1935 Bill Brunell

Greeting Card from Erie, Pennsylvania Anonymous

Portrait of a Man (recto), Portrait of a Man (accidental offset) (verso) Filippo Baldinucci

P-38 Lightning Interceptor Anonymous

Rockefeller Center at Night Anonymous

Sheet of Carbon Atoms Anonymous

San Juan Mountains and autumn color behind Telluride, CO off mining road Anonymous

Carbon microphone, 1882 Unknown

Paul Bunyan with Babe, the Blue Ox Anonymous