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 16 inches by 24 inches and weighs in at 4 lb(s). This Vintage Metal Sign is hand made in the USA using heavy gauge American steel.
Specifications- Size: 16 x 24 in.
- Material: Metal
- Weight: 3.69 lbs