Himalayan Art. A rare round shaped silver gau depicting Prajnaparamita Tibet, 17th-18th century . Provenance: Adriano Moscatelli collection, Rome. Adriano Moscatelli was a deep connoisseur and collector of the Himalayan arts and culture, like the co-authorship of the book "Medicina Tibetana" Erizzo, Pordenone, 1979, testifies. . Cm 8,50 x 9,00.