Set of four stamps "Shoushan", 20th century

Set of four seals in carved stone. They show bas-reliefs of mountain landscapes with pagodas. One has an engraved inscription. All have a square seal on the base. They are mounted on a custom-made stand.

Height: 8,80 cm; Size side: 3 cm; Total weight: 817 g; Size base: 3,10 x 5,20 x 19 cm