The escutcheon of
Samut Prakan shows Phra Samut Chedi,
chedi of which construction started
during the rule of
Phra Phutta Leut
La and now stands on the banks of the
Phraya river (fig.), but earlier stood on a
small island in the middle of the river, which made the local population call it Phra Chedi Klang Nahm,
‘the chedi in
the middle of the water’.
See POSTAGE STAMP.