This is a set of two dictionaries from Minshū Shorin: a Korean-Japanese dictionary and a Japanese-Korean dictionary. Both covers have a lot of dirt and scratches, and overall, there are writings and stains, indicating use. Each is also listed separately. The Japanese-Korean dictionary is about 8cm thick, and the Korean-Japanese dictionary is about 6cm thick. Both are 15cm wide and 22.5cm tall. Both boxes are relatively clean, but the Korean-Japanese dictionary has a tear as shown in the photo. Both are heavy, weighing about 3-4kg each. Both were published around 2010-2011.