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04-03-2018 08:50 PM
# ADS
Circuit advertisement
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Measuring cup
I think the cup is a measuring cup for half a liter. Such measuring cups were used in many countries, for example, by a milk man for the sale of milk (half a liter) to a customer.
The pentagonal logo can be an approval mark of the Soviet calibration system. Measuring cups, weights, scales etc. used in shops had to be regularly calibrated for their correctness. This calibration was usually carried out by an organization set up by the government.
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