“Rare artworks were uncovered at an event where people queued out the door. …. Valuer David Hulme was surprised by what he saw on the day. .. The finds include Margaret Preston works ‘Mosman Bridge’ valued at $ 30,000, ‘Australian Flowers’ at $ 10,000 and ‘The Quiltmakers’ by Dorrit Black at $ 20,000. … Banziger Hulme Fine Art Consultants run valuation days statewide. This was the company’s first day in the Inner West.”