1969 Irish 5 Pence

In 1969, Ireland issued the 5 Pence as its first decimal coin, a bold step toward scrapping the cumbersome old system of pounds, shillings, and pence.

This cupro-nickel piece bore the Irish harp on the obverse and a stylized bull on the reverse, both designs drawn from national symbols. It was struck at the Royal Mint in London, as Ireland lacked its own facility at the time.

Exact mintage figures are murky; records from that era aren't always reliable. Still, the coin circulated widely until 1992, when it was phased out for the euro transition.

Plenty of myths swirl around these early decimal issues, like secret meanings in the designs. They don't hold up.