【正文】
place : time : the number of the coins : the time when the coins were made : Australia 1978 32,000 between the seventh century and the late 1870s III.Paragraph 5: Collections of coins telling a story The earliest coins in the world were used in _______ from more than ______ years ago. Coins may be of different ______, _______, ________, and of different metals. Usually they have different _____ on the two sides. There is usually t