בס״ד
Halachic Currency Coins
Background of the Coins
Understanding Halachic currency is essential in the study and practice of Halacha, as many mitzvos involve paying a specific amount of money, such as the laws of k’na, kesuba, and others. Additionally, certain mitzvos require items to meet a certain value, such as korbanos. The laws of ribbis (interest) are also entirely based on currency value.
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In the context of Halachic acquisition, understanding currency is crucial, as various transactions, including tzedakah, acquisitions, and the price of a korban, require specific values.
Due to the lack of standardized weight tools in earlier times, the actual value of silver, gold, and copper in each coin varied, making it difficult to determine their precise value. The Chachamim established methods for identifying the correct weight of these materials.
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These measurements have been the subject of ongoing debate to determine their exact value in modern weight systems, such as grams or pounds.
In recent years, Rabbi Chaim Noeh, along with other rabbinic authorities, has codified these values according to contemporary measurement systems. We have designed the coins based on his measurements. While there have been numerous currency systems throughout history, we have chosen to present the three primary systems and their corresponding values.
The currency systems used in Halacha have evolved over time and are categorized into three distinct periods.
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The first group includes coins used in the Torah and during Biblical times.
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The second group consists of coins used at the beginning of the Second Beis HaMikdash.
The third group includes coins from the Mishnaic period. Each category has its own unique coins, names, and values. The value of each coin is also depicted, along with its relationship in value to the other coins.
Purpose of the Coins
The coins serve an educational purpose by illustrating Halachic measurement systems. It teaches students:
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that there are multiple currency systems.
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that these systems are based on a primary unit of value- notably a “שעורה” the weight of a barley corn.
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that each coin has its own unique name.
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Furthermore, these coins are excellent visual aids for teaching Halacha, as each one is measured to size in its corresponding metal - copper, silver and gold.
Target Market
Teachers & students in Upper Primary, High School, Mesivta or Yeshiva Gedolah.
Uniques of this method
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It is a visual & tangible educational experience
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It is a realistic experience
Classroom Implementation
The cups can be used in Chumash, Mishna, or Gemorah classes as visual aids for learning. They can also serve as standalone lessons, illustrate specific halachos, and function as assessment tools to demonstrate understanding of a halacha.
