After my blog some weeks ago on the various translations of Avenue, I smiled that ‘Ascaill’ was the only word consistent in Irish between the two signs – and that it was spelt the same on both, not any of the recently observed such as ‘Ascall’, ‘Ascal’ or even ‘Ascail’.
As the toilet sign is more recent than the streetsign, one might assume that the Irish are moving away from ‘Noamh’ for ‘Saint’ and back to ‘San’.
As for James, I suppose that there are even more than the two alternatives here.
If one were to contemplate learning Irish, it may not be recommended to start with streetsigns.....