Mini Important Authors: John Steinbeck Educational Poster. Eco-Friendly, English Literature Art Print. Each art print measures 11 x 14.5 inches. Printed on heavy 100 pound cover stock paper. This durable paper won't wrinkle and crease like typical poster paper. Highlights the works and life of Steinbeck using vibrant graphics and an informative time line format. We SHIP ORDERS FAST (typically within 24 hours) in sturdy packaging to prevent bends and tears. We design all of our posters in house, producing only original, unique art prints for our customers.