Coin presentaion 2016
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Transcript of Coin presentaion 2016
![Page 1: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/1.jpg)
COINSDaniel Ptashny
![Page 2: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/2.jpg)
What is money?
Money = something of value that can be exchanged for something else
First money: Barter
ElephantLlama
HenGiraffe
Me You
What if I want a hen and you want a giraffe?Let’s trade!
![Page 3: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/3.jpg)
Wait a second!
A giraffe is worth a lot more than a hen – what do I do! I can’t split up a giraffe!
Hey – let’s use gold and silver. Gold and silver are pretty, and people like them. They are also rare and you don’t need to use a lot to buy something. They aren’t worth anything by themselves, but if we want to we can consider them valuable.
![Page 4: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/4.jpg)
What happened next
![Page 5: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/5.jpg)
Other types of money
In other parts of the world, people used shells, knives, rocks and other objects as money!
![Page 6: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/6.jpg)
Numismatics – the study of moneyNumismatics means the study of all money, from coins of Ancient Lydia to the paper banknotes of today. But, I am going to focus on coins in this presentation.
As a numismatist, I collect coins, but many numismatists sell coins, and some don’t have any coins at all!
![Page 7: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/7.jpg)
Some world coins…
![Page 8: Coin presentaion 2016](https://reader035.fdocuments.in/reader035/viewer/2022062420/55d39fd9bb61eb00788b45ca/html5/thumbnails/8.jpg)