The product is a block of 4 US postage stamps issued in 1935, featuring the Grand Canyon National Park in Arizona. These stamps have a denomination of 2 cents and are in Mint Never Hinged quality. The stamps are from the United States and are of Fine grade. The topic of the stamps is nature, specifically showcasing the Grand Canyon. This collectible item is a valuable piece of United States postal history, showcasing a beautiful and iconic natural landmark from the 1930s.