"Library Staircase 3 Steps, Late Nineteenth Mahogany"
small 3-step library staircase in mahogany, probably 19th century England, very stable, can be used as an extra stepladder or as a shelf for decoration. The varnish is a little insolated on 2 steps (see photos) and has some scratches from use. 
Le Magazine
Rivista Artiquariato
TRÉSORS magazine