The European Association for Banking and Financial History is always worth a look for interesting insights into the thinking of bankers.
The 2023 bulletin has an article from central bank archivists on Posters in Finance, including one titled ‘Schillings, saorstát pounds and euros’ by Erin McRae, archivist in the Central Bank of Ireland.
https://bankinghistory.org/wp-content/u ... in2023.pdf
