Dupuis app gives you an ability browse and paticipte in our upcoming auctions on the go, anytime anywhere. Check the dates and times of the upcoming auctions. Place absentee bids or bid live on your device. Detailed descriptions about each lot are identical to the printed catalogues. If you like a particular lot you can share it with a friend or simply email it to yourself for a future reference. Browse past auction catalogues with sale prices - a perfect reference material. Get a quick overview on buying and selling at auction.