Watch List notes:

TENASSERIM-PEGU: Anonymous, 17th-18th century, cast large tin coin (50.19g), Robinson-, 67.5mm, stylized image of the "dragon on sea", without "head" and "tail", extra small symbol or letter above, with the waves portrayed as dots (about 36 dots in 4 rows) // 3-line Burmese legend in square letters rather than the normal round letters of this type, one small natural casting flaw, with original spur and some extra metal (presumably due to casting mold damage), minor porosity, appears to be unpublished variety based on the reverse, EF, RRR.

Estimate: 300-400 USD