Following Singapore's separation from Malaysia in 1965, revenue stamps were issued a year later showing the coat of arms.
These were replaced around 1990 with a set of four values inscribed STAMP DUTY INLAND REVENUE SINGAPORE.
As an effort to raise money, 2500 sets of revenue stamps were sold to collectors by the Authority in 2012.
[citation needed] Singapore issued several stamps to pay the tax on theatre and cinema tickets.
The Civil Aviation Authority of Singapore issued several labels to pay for the passenger service charge.