Loha Prasat is a unique Metal castle at Wat Ratchanatdaram, best viewed at night with lighting effects, located in tour zone Rattanakosin Old city Bangkok, SM hub http://goo.gl/yiLnIcBEST HASHTAGS#BkkLohaPrasat #MetalcastleBkk #ZoneRattanakosin #BkkTourIcon #BkkAchiever #BpacApproved #EtBkkYes