Law enforcement has the ability to seize or confiscate the property of criminals, or property used by criminals or their associates for the purpose of conducting illegal activity. For example, a person convicted of drug trafficking or the selling of stolen property will forfeit their vehicles and any other property that is used to perpetuate illegal activity or was obtained by the proceeds of that illegal activity. When a vehicle is seized, it's held by the agency until the time of auction.

At times, customs may decide to not only seize goods but detain the passenger as well. This can happen for a number of different reasons. One reason is if, as mentioned above, a passenger has not declared the item(s) or if they have been declared falsely. Another reason would be if an individual carried with them over 200 grams of tobacco or a very large amount of alcohol.
Lots at police auctions range from brand new or graded from A down in used condition, or goods may be slightly marked. A good example would be high quality white goods. All items listed in any police auction are available for viewing and inspection prior to the sale. Faulty or damaged goods should be clearly marked, and faults are outlined by the auctioneer during the auction. works with police departments across the country to auction off the items they have seized or recovered. All of the items are examined by experts and anything that is fake is destroyed. gives a portion of the proceeds from the auction back to the police department's local community. Many of the items on the site start at $1 with no reserve.  
We are a premier full-service private auction company liquidating property seized by police and federal agencies, property from abandoned safe deposit boxes, seized bank assets, bankruptcies, financial institutions, business inventory liquidations, and other consignors. Our firm conducts traditional live auctions throughout the year at various locations across the country, as well as auctions on the Internet. Please see our schedule of upcoming auctions for further details.
The first known auction house in the world was Stockholm Auction House, Sweden (Stockholms Auktionsverk), founded by Baron Claes Rålamb in 1674.[12][13] Sotheby's, currently the world's second-largest auction house,[12] was founded in London on 11 March 1744, when Samuel Baker presided over the disposal of "several hundred scarce and valuable" books from the library of an acquaintance. Christie's, now the world's largest auction house,[12] was founded by James Christie in 1766 in London[14] and published its first auction catalog in that year, although newspaper advertisements of Christie's sales dating from 1759 have been found.[15]
No-reserve auction (NR), also known as an absolute auction, is an auction in which the item for sale will be sold regardless of price.[36][37] From the seller's perspective, advertising an auction as having no reserve price can be desirable because it potentially attracts a greater number of bidders due to the possibility of a bargain.[36] If more bidders attend the auction, a higher price might ultimately be achieved because of heightened competition from bidders.[37] This contrasts with a reserve auction, where the item for sale may not be sold if the final bid is not high enough to satisfy the seller. In practice, an auction advertised as "absolute" or "no-reserve" may nonetheless still not sell to the highest bidder on the day, for example, if the seller withdraws the item from the auction or extends the auction period indefinitely,[38] although these practices may be restricted by law in some jurisdictions or under the terms of sale available from the auctioneer.
Many financial assets, especially government bonds, are issued by an auction mechanism.An important feature of the design is the auction pricing mechanism: Uniform vs.Discriminatory. Theoretical papers do not provide a definite answer regarding thepreference of one mechanism over the other. Experimental papers investigated the issueunder an exogenous equal number of bidders. We investigate the ... [Show full abstract]View full-text

Silent auction is a variant of the English auction in which bids are written on a sheet of paper. At the predetermined end of the auction, the highest listed bidder wins the item.[43] This auction is often used in charity events, with many items auctioned simultaneously and "closed" at a common finish time.[43][44] The auction is "silent" in that there is no auctioneer selling individual items,[43] the bidders writing their bids on a bidding sheet often left on a table near the item.[45] At charity auctions, bid sheets usually have a fixed starting amount, predetermined bid increments, and a "guaranteed bid" amount which works the same as a "buy now" amount. Other variations of this type of auction may include sealed bids.[43] The highest bidder pays the price he or she submitted.[43]

Consignee and consignor - as pertaining to auctions, the consignor (also called the seller, and in some contexts the vendor) is the person owning the item to be auctioned or the owner's representative,[65] while the consignee is the auction house. The consignor maintains title until such time that an item is purchased by a bidder and the bidder pays the auction house.
GAUK Police Auctions & Sales category lists everything you need in an easy to read page outlining all the details of Police Auctions within the UK. In an attempt to stop the lost and found departments becoming crammed and to reduce the number of items stored in the Police Property Store UK police forces sell consignments of stolen and recovered and seized goods through a Police Auction. These sales include vehicles, bicycles, clothing, electronics, furniture and many other items, which end up in the police property room.
Auctioneers are normally contracted by the different organisations within their local area. An auction at the centre of London for example, will deal with the assets of companies whose bankruptcy proceedings are being dealt with by courts in Greater London. An auction in Leeds will handle the assets of companies in Yorkshire that are being dealt with by Leeds City Court.