+ Issue Date : 1881
+ Classification : Postage Stamp
+ Emission : Definitive / General Issue
+ Printer : De La Rue & Co, Limited
+ Printing : Typography
+ Watermark : Crown CC
+ Perforations : 14
+ Separations : Normal Perforations
+ Gum Type : Gum
+ Shape : Rectangular
+ Orientation : Vertical
Original stamp, Straits Settlements number 11
(a) All letters narrow and inverted 'S'
(b) 'S' wide
(c) All letters narrow
(d) 'N' wide
(e) 'SE' and 'AN' wide
(f) 'SEL' and 'N' wide
(g) 'SELAN' wide