Dunbar Sloane is New Zealand's Premier Auction House. It has been owned and managed in the same family since 1919. We held our first Art Auction in 1935 and have been holding Antique and Jewellery Auctions since our inception. We also specialise in Rare Books, Silver, M?ori, Oceanic & African Art and more. We are New Zealand's leading valuation and appraisal experts, having valued collections such as The Museum of New Zealand Te Papa Tongarewa, The National Library and many provincial museums