I have always liked the Celtic type engraving, with that lovely kinda over n under strap work, with knots & birds etc.
I have seen a few Scottish guns, Alex Martin are the ones that come to mind, & of course McKay Brown
But I haven't seen one with an Irish name.
I'd LOVE to find one , as I spent a few years in Ireland playing Fiddle music in a pub, & I have such a love for that country & the people there
cheers
franc