Pop into any antique store in the country and you’ll likely find at least one porcelain doll sitting on a shelf (probably next to the vintage figurines). But how much are these delicate dolls worth?

A trip to a car boot sale in West Cork as a distraction from cigarettes and the impulse purchase of five porcelain dolls proved a fateful day for Schull couple Mary and Billy O’Keeffe Billy O’Keeffe ...