The product is a vintage 1960's Blue/White Mug and 6" Plate Set featuring souvenir designs of Yellowstone and the Grand Tetons in Wyoming. 

The Plate: This is a vintage Grand Tetons souvenir plate. It is a blue and white decorative ceramic piece featuring a scenic landscape of the Grand Teton mountain range and Jackson Lake. Similar plates from this era were often made in Japan and were part of a larger collection of state and national park souvenir plates.

The Mug: This is a vintage "Wonderful Wyoming" souvenir coffee mug. Like the plate, it features scenes from the Grand Tetons, as well as other iconic Wyoming landmarks such as Old Faithful, Jackson Lake, and the entrance to Yellowstone National Park. These mugs are typically made of porcelain or stoneware and are highly collectible for those interested in travel memorabilia.

These collectibles serve as travel memorabilia from a unique and nostalgic era, showcasing a piece of American landscape history in a charming and classic style. Perfect for collectors or those looking to add a touch of retro charm to their home decor.