A miniature copy of the oil portrait by Rembrandt van Rijn (1606-1669) known as Young girl resting her hands on a sill, of 1641, which belonged to the collection of King Stanisław August Poniatowski, and later enriched the collection of the Lanckoronski family in Vienna. Since 1994, in the collection of the Royal Castle in Warsaw, a gift of Prof. Karolina Lanckorońska.