yea but good luck getting those, hard enough getting Irish issues in silver. if you want ONE example from each monarch, you can get back to the tudors fairly cheaply, you can't so it on a single denomination, so Don't. Edward VIII I recommend looking to the colones (west africa etc). where it gets difficult is the war of the roses period up to Henry VII anything back to the end of the norman period can be got cheaply, if you go back before the war of the roses.