A lucky Dublin Lotto player is running out of time to collect their prize.
A ticket worth €500,000 sold at Mace in Kilbarrack Shopping Centre in October still hasn't been claimed.
If the winner doesn't come forward by the end of this month, the money will be forfeited.
The winning Quick Pick ticket was bought on Tuesday October 1st.
It has the winning numbers: 09, 18, 26, 32, 43
Ticketholders have 90 days to claim their prize, which in this case is December 30th.
A spokesperson for the National Lottery said "we would love to see them in our Winners’ Room before Christmas so they can celebrate the holiday season in style.”
Dubliners are being encouraged to check old tickets, and if they have the winning one contact the National Lottery Prize Claims Team on 01 836 4444.
