For a similar model of the Koryaks, see A.K. Lanceray, Russian Porcelain, The Art of the First Russian Porcelain Factory, Leningrad, 1968, pl. 39. For another similar model, also see N.B. von Wolf (ed. V.V. Znamenov), Imperatorskii farforovyi zavod, 1744-1904, St Petersburg, 2008, p. 136.
A similar model of the Koryaks is held in the collection of the State Russian Museum, St Petersburg, and the Kuskovo Museum, Moscow.