Watch List notes:

BRUNEI: Sultan Abdul Momin, 1852-1885, tin ½ pitis (½ cent) (6.82g), SS-48b, KM-1, State Umbrella, flag left, medal arrangement // Jawi text: inilah titah pitis belanja negeri brunei sanat 1285 ("This is the Pitis currency of the State of Brunei year 1285"), lovely example, bold VF, R.

Estimate: 130-170 USD