Antique art nouveau box 1916 stamped rw

A pretty box more than a century old. Art nouveau. Hand-engraved and hand-painted floral decorations, thistles or cornflowers. On the front of the intertwined initials jl. On the bottom an rw stamp. In excellent condition considering its age. Dimensions length 14.6 cm width 10 cm height 8.8 cm weight 0.246 kg. The lid has slightly rounded corners. The box was assembled with wooden “staples”, which proves its authenticity.