One lucky West Australian picked up more than $680,000 in Saturday's Lotto draw.
The winning ticket was sold by Lotterywest retailer Jo Kellahan at The Lucky Charm in Southern River.
Ms Kellahan said she had a loyal group of local customers and would be especially happy if one of them held the winning ticket.
"We've been saying for the last few weeks that it's our turn to sell a winner and we couldn't be more delighted," she said.
"We probably know about 70 percent of our customers on a first name basis so we would love it if one of our regulars had struck it lucky."
The winning punter shares the division one prize with six other players across Australia.