Maltsev Mikhail Nikolaevich - Kylan Uus, Vilyuisk city, Republic of Sakha (Yakutia). 1963. Steel, white enamel. Hammer-work, carving, sanding, buffing, spraying. Brand 'MM'. Size of khomus #1: length of body - 10,6 cm, width of ring - 4,1 cm, length of reed - 11 cm, top of reed - 2 cm. Size of khomus #2: length of body - 10,6 cm, width of ring - 4,1 cm, length of reed - 10,9 cm, top of reed - 2 cm. Size of rod: length - 16,7 cm, width - 5,5 cm, height - 11 cm. Size of nameplate with the sign '100th anniversary of S.I. Gogolev - Amynnyky Uus 2013': 6 x 2,4 cm.