In Thailand, the unit of weight for gold is measured in baht, and is one baht of Thai gold is equal to 15.16 grams for jewelry items and 15.244 grams for gold bars.

As such, 1 baht is just a little less than half a troy ounce (½ oz), which is ca. 15.55 grams (fig.), whilst 2 baht adds up to about one ounce.