This product is a lot of 10 Japanese ethnographic postcards from the early 20th century, featuring hand-colored prints of women. The postcards are original prints on paper, measuring a standard size of 5.5 x 3.5 inches. They fall under the category of non-topographical postcards, specifically focusing on cultures and ethnicities. These postcards provide a glimpse into the traditional clothing and customs of Japanese women during the early 1900s, making them a unique and culturally significant collectible for postcard enthusiasts.