1937年香港有利伍圆,编号168767,PMG30,色彩鲜明及手写签名清楚,十分难得;Mercantile Bank of India, $5, 1.12.1937, serial number 168767, green on yellow and orange underprint, sampan, houses and bridge near lakeside at centre, reverse purple and black, Mercury with winged helmet at centre,(Pick 235c), PMG 30 Very Fine, a difficult to find handsigned note with a clear signature and retaining good colours