Pencil
update #8
Pencils go down 10% of their value every inch that they are sharpened, and if an eraser is used then it goes down 25% of its value and finally, if the body of the pencils bad quality it goes down to 30%. These are for basic yellow hexagonal pencils. If the striped pencil has another type like green of silver, add that to it to the grade before removing anything else from the grade.
Pencil Values
Green end pencil 1.00
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Silver end pencil 1.66
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Bronze end pencil 4.00
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Gold end pencil 4.66
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Red striped end pencil 4.03
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Orange striped end pencil 4.06
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Yellow striped end pencil 4.10
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Green striped end pencil 4.16
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Blue striped end pencil 12.66
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Purple striped end pencil 4.20
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Black striped end pencil 6.66
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White striped end pencil 5.33
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Black end pencil 6.66
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Jumbo end pencil 11.33