Penny Lilac of the Penny Lilac was adapted from that used for revenue stamps in Britain from the early 1860s. In that respect it represented a break with 40 years of tradition in postage stamp design. Its predecessors (the Penny Black, the Penny Red and the Penny Venetian Red) all had rectangular designs. The use of the colour lilac for low value definitives was extended in 1884 when other low-value stamps were issued in lilac, with green then being used for higher-value stamps. The Penny Lilac was a surface-printed stamp and was issued in two forms: Penny Lilac stamps are often found
Penny Venetian Red the stamp's run; the printing plates used allowed for 240 stamps each. Like its predecessors, the Venetian Red sported individual letters in each of its corners to identify its position on the plate. The Venetian Red had a short run, and was replaced by the Penny Lilac in July 1881. Its displacement is attributed to a change in government postal policy: the Customs and Inland Revenue Act 1881 necessitated the creation of a new provision of revenue stamps. A new inscription was therefore needed, and the new Penny Lilacs featured the words "POSTAGE AND INLAND REVENUE" and "ONE PENNY", instead