Set of two thun-rva exorcism horns, Tibet, 19th century- One with a brown patina decorated with a scorpion, a stupa and symbolic motifs, a hole in the makara's mouth carved at its end. Length: 18.5 cm - One with a light patina decorated with a stupa, a mandala, various animals and a scorpion, a hole in the mouth of the makara carved at its end . Length: 16 cmThis type of horn kept seeds used in exorcism rituals and which were expelled through the orifice located in the makara's mouth carved at its end .