Sharing 2 pieces of Phra Wat Koh Zhan. This was described in earlier post before. These two pieces were the best condition so far that i came across for the past 10 years. It is rare to have such good condition pieces.
Phra Wat koh zhan is famous for calming one's mind. Show you the way and helping one to clear his mind for better decision making. In fact, Wat paknum has similar effect too according to fellow collector that wears wat paknum.
I have friend that wear Wat koh Zhan and told me the same thing. Great for metta, calming once mind and ask for direction in life.