poker chips

Casino tokens (also known as chips, checks or cheques) are small discs used in lieu of currency in casinos. Colored metal or compression molded clay tokens of various denominations are used primarily in table games, as opposed to metal token coins, used primarily in slot machines.
Some casinos also use gaming plaques for high stakes table games ($25,000 and above). Plaques differ from chips in that they are larger, usually rectangular in shape and contain serial numbers.Money is exchanged for tokens in a casino at the casino cage, at the gaming tables, or at a cashier station. The tokens are interchangeable with money at the casino. They generally have no value outside out of the casino, though in Las Vegas, some casinos might honor chips from other casinos.[citation needed]
Tokens are employed for several reasons. They are more convenient to use than currency, and also make theft and counterfeiting more difficult. Because of the uniform size and regularity of stacks of chips, they are easier to count in stacks compared to paper currency when used on a table. This attribute also enables the pit boss or security to quickly verify the amount being paid, reducing the chance that a dealer might incorrectly pay a customer. The uniform weight of the casino's official tokens allows them to weigh large stacks or piles of chips rather than counting them (though counting aids such as chip trays are far more common) Furthermore, it is observed that consumers gamble more freely with replacement currencies than with cash.[citation needed]
Finally, the chips are considered to be an integral part of the casino environment, and replacing them with some alternate currency would be unpopular.
Many casinos are eliminating the use of metal tokens (and coins) in favor of paper receipts and/or pre-paid cards, which, while requiring heavy infrastructure costs to install, eliminate the coin handling expenses and jamming problems encountered in machines which take coins or tokens. While some casinos (such as the Hard Rock Hotel in Las Vegas) which install the receipt system are keeping the $1 tokens to use in place of $1 chips, most other casinos using the receipts are scrapping the tokens entirely. Most casinos using receipts have automated machines at which customers may redeem receipts, eliminating the need for coin counting windows and decreasing labor costs.
A standard 300 piece set of ABS plastic chipsCasino chip collecting is a part of numismatics, more specifically as specialized exonumia collecting. This hobby has become increasingly popular with the Casino Chips & Gaming Tokens Collectors Club formed in 1988. Some chips are worth up to $50,000 and the most popular way to collect and trade is on eBay.
HistoryAlthough the first gambling house was legalised in Venice in 1626, actual poker chips as we now know them were still not used for over two hundred more years. Back in the 1800s and prior, poker players seemed to use any small valuable object imaginable. Early poker players sometimes used jagged gold pieces, gold nuggets, gold dust, or coins as well as "chips" primarily made of ivory, bone, wood, paper and a composition made from clay and shellac.
Several companies between the 1880s and the late 1930s made clay composition poker chips. There were over 1000 designs from which to choose. Most chips were white, red, blue and yellow but they could be made in almost any color desired.