Wikipedia
Seokgatap
Seokgatap ( Sakyamuni Pagoda) is a stone pagoda in South Korea designated as the 21st National Treasure on December 12, 1962. Its full name is Sakyamuni Yeoraesangjuseolbeop Tap, and is sometimes referred to as the Shadowless Pagoda or the Bulguksa Samcheung Seoktap ("three-storied stone pagoda of Bulguksa").
The pagoda stands 8.2 meters high, directly across from Dabotap within the Bulguksa Temple complex in Gyeongju, South Korea. It was completed probably around 751, when Bulguksa was completed.