A ring can also be used to increase the price of an auction lot, in which the owner of the object being auctioned may increase competition by taking part in the bidding him or herself, but drop out of the bidding just before the final bid. In Britain and many other countries, rings and other forms of bidding on one's own object are illegal. This form of a ring was used as a central plot device in an episode of the British television series Lovejoy (series 4, episode 3), in which the price of a watercolour by the (fictional) Jessie Webb is inflated so that others by the same artist could be sold for more than their purchase price.
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. This auction is often used in charity events, with many items auctioned simultaneously and "closed" at a common finish time. The auction is "silent" in that there is no auctioneer selling individual items, the bidders writing their bids on a bidding sheet often left on a table near the item. 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. The highest bidder pays the price he or she submitted.
From our early days as an online police auction site, there was one piece of property & evidence that we did not touch – firearms. However, recently for many states and jurisdictions it has become a requirement, and even mandated, for law enforcement agencies to auction off their seized, forfeited and unclaimed firearms just as they do with other parts of the property and evidence room.
Police auctions tend to conjure up images of beat up cars confiscated from drug dealers and mint condition police cruisers that—for one reason or another—never saw service. The reality lies somewhere in the middle, and there are some good deals to be had so long as you're careful, and absolutely sure about what you're doing. Let this list be your insurance.