Plenty on here now if Santa needs any, 'more than 10 available', but these sites aren't actually updated that often and there might be 2 left, who knows?
https://www.ebay.com/itm/Irish-Traction-Iarnrod-Eireann-by-Colm-OCallaghan-9781445688442-Brand-New/303352857174?epid=16035107663&hash=item46a13d4256:g:H0YAAOSwqOddxAvr
Just realized that this is what Leslie was talking about, Wordery