Coins. China – Provincial Issues. Kwangtung Province : Silver Piedfort Proof 20-Cents, ND (1889), Obv dragon at centre, Rev four Manchu characters at centre, “KWANGTUNG PROVINCE” and “1 MACE AND 4 3/5 CANDAREENS” separated by rosettes in outer circle, plain edge, 7.4g and 2.2mm thick rather than 5.6g and 1.5mm for the currency issue (Kann unlisted; L&M 125A). Light russet and steel-blue toning, mint state proof, an extremely rare Heaton Mint pattern.