ALSO on Tuesday, Mullen Bros of Oldcastle, Co Meath, will be holding an auction in which two Victorian mahogany extending dining tables are expected to sell for £1,200-£1,500 each and a set of six Victorian dining chairs is estimated at £600-£900. An inlaid walnut davenport ought to make £600-£900 and a Victorian glass case containing stuffed falcons may sell for £400-£600.