20th century JAPAN - Set of four Obis comprising : - Silk brocade obi with fan decoration in copper reserve. Partly sewn and folded along part of the length. Length : 327 cm. Width: 30 cm - Silk brocade Obi decorated with a phœnix on a blue background and lined with a purple fabric. Unreadable stamp. Stains and pulled threads. Length: 380 cm. Width: 30 cm. Presence of frame thread. - Silk brocade obi decorated with flowering fans in orange reserves. Length : 424 cm. Width : 30 cm - Silk brocade obi decorated with cranes on a brown floral background. Length: 398 cm approx. Width : 32 cm