Like British issues, the stamps could be embossed directly onto a document or on pieces of coloured paper with a cypher label at the back.
[1] Apart from general duty stamps, there were also directly embossed revenue stamps for Affidavit, Bankers Note or Bill, Bonds, Chancery Fee Fund, Civil Bill Duty, the Court of Bankruptcy and Insolvency, Enrolment, Intermediate Education, Judgements Registry, Law Fund, Lease, Lunacy Fee, Protests, Record of Titles, Registration of Deeds, the Supreme Court of Judicature, and Writ.
In addition, specific designs depicting Queen Victoria were also used for Admiralty Court, Chancery Fee Fund, Petty Sessions, Record of Titles and Registration of Deeds.
[1] Following partition, the following George V key types were issued for Southern Ireland in 1921–22: Civil Service, Companies Registration, Contract Note, County Courts, Estate Duty, Foreign Bill, Judicature, Land Registry, Official Arbitration and Petty Sessions.
Saorstát overprints may be found on Contract Note, County Courts, Dog Licence Registration, Estate Duty, Excise, Foreign Bill, Judicature, Land Commission, Land Registry, National Health Insurance, Petty Sessions, Public Records, Registration of Deeds and Unemployment Insurance stamps.
[3] Key type stamps depicting the Celtic harp, a national symbol of Ireland, were introduced in 1925, and these were issued for Bankruptcy, Circuit Court, Companies Registration, Consular Service, Contract Note, Court of Justice, Customs, District Court of Justice, Estate Duty, Film Censorship, Foreign Bill, Judicature, Land Commission, Land Registry, Official Arbitration, Passport, Public Records, Registration of Deeds and State Service.
Ireland also issued embossed adhesives in the 1920s, and continued to use impressed duty stamps for a number of decades after independence.