Original factory kit of Soviet production. Includes all 16 weights, original case, tweezers and factory documentation. The case retained the original marking "MADE IN THE USSR". Specifications * Model No. G-4-111.10 * Accuracy class: 4th * Range of nominal weights: from 10 mg to 50 g * Standard: GOST 7328-82 * Manufacturer: Nizhniy Tagil medical and instrumental plant * Country of production: USSR *Gyri made of steel and brass with nickel coating * The kit is stored in the original case of shock-resistant material * Included original tweezers Equipment - 16 gir Grams: * 1 g - 1 pcs. * 2 g - 2 pcs. * 5 g - 1 pcs. * 10 g - 1 pcs. * 20 g - 2 pcs. * 50 g - 1 pcs. Milligram: * 10 mg - 1 pcs. * 20 mg - 2 pcs. * 50 mg - 1 pcs. * 100 mg - 1 pcs. * 200 mg - 2 pcs. * 500 mg - 1 pcs. Status Giri were not used. They are in very good, original condition. On the case there are minor traces of storage that correspond to the age of the product. The original case, tweezers and factory documentation with information about the characteristics, equipment and operating conditions have been preserved. Factory documentation confirms the manufacturer - Nizhnetagilsky medico-instrumental plant, model G-4-111,10, 4th class of accuracy and compliance with GOST 7328-82. All photos of the real set are part of the description. An interesting example for collectors of Soviet measuring instruments, metrological and laboratory equipment, as well as for those who appreciate the original products of the USSR.