Watch List notes:

COINS, 錢幣, GREAT BRITAIN, 英國, Trade Coinage: Silver British Trade Dollar 英國貿易銀圓, 1935B (Pr 30; KM T5). In NGC holder graded MS61, rare.
ex Spink-Taisei Singapore Coin Auction 1, 4-5 April, 1986, lot 150

Estimate: US$8,000-10,000