Watch List notes:

SRI LANKA (CEYLON), Colonial. British. Victoria. 1837-1901. Proof CU Quarter Cent (13mm, 1.22 g, 12h). Calcutta mint. Dated 1892. Diademed bust left; meander pattern around / Talipot palm. Pridmore 249; KM 90. Hints of purple iridescent toning on chocolate brown surfaces. In NGC encapsulation 6461675-004, graded PF 65 BN.