Thai baht of weight for precious metals and gemstones. One baht = 15.244 grams. Since the standard purity of Thai gold is 96.5 percent, the actual gold content of one baht by weight is 15.244 × 0.965 = 14.71046 grams; equivalent to about 0.473 troy ounces. 15.244 grams is used for bullion; in the case of jewellery, one baht should be more than 15.16 grams. The Bank of Thailand adopted a series of exchange controls on 19 December 2006, which resulted in a significant divergence between offshore and onshore exchange rates, with spreads of up to 10 percent between the two markets.
Trade during the Viking Age so there was no danger of them being rearranged or switched during the course of an exchange. Estimated exchange rates at the beginning of the 11th century in Iceland were: If the weight of a piece of jewelry was more than needed to complete a purchase, it was cut up into smaller bits until the correct weight needed for the transaction was reached. The term hack silver is used to describe these silver objects. Silver ingots were primarily used for large/high-value transactions. The largest found weights weigh more than 1 kilogram each. Precious metals were also used to display personal