This postcard is from Great Britain.
From Wikipedia:
"Abortion is available legally throughout the United Kingdom of Great Britain and Northern Ireland.
In Northern Ireland abortion does not constitute a criminal offence after sections of the Offences against the Person Act 1861 were repealed in October 2019. The Abortion (Northern Ireland) Regulations 2020 commenced on 31 March 2020, authorising abortions to be carried out by a ‘registered medical professional’."