Grand Canyon National Park poster. From a National Park Service silk screen poster circa 1938. From the Vintagraph collection this Grand Canyon National Park Vintage Metal Sign measures 24 inches by 36 inches and weighs in at 8.29 lb(s). This Vintage Metal Sign is hand made in the USA using heavy gauge American steel.
Specifications- Size: 24 x 36 in.
- Material: Metal
- Weight: 12 lbs