A Pipe Organ with Papal Arms

Presentation Drawing of the New Organ Case for the Church of Saint Germain des Prés

François Despatis, Related to François Henri Cliquot

Chamber Organs, from Chippendale Drawings, Vol. II

Thomas Chippendale

Competition Design for an Elevator Cabin (Godeboeuf Prize)

Anonymous, French, 19th century

Architectural Drawing

Anonymous, Italian, 16th century

Architecture Study containing Details of One or Several Buildings (possibly part of the street-facing architecture of old Saint Peter's Square in Rome)

Anonymous, Italian, 16th century

Design for a Stage Set (recto); Fragmentary Sketch of a Stage Set in Elevation (verso)

Giovanni Battista Natali III

Design for a Tomb or Wall Monument

Anonymous, Italian, 17th century

Design for Stage Set

Attributed to Giovanni Battista Natali III

Design for the Catafalque of a Prince

Pier Francesco Battistelli

Project for a Church Façade

Anonymous, Italian, 17th century

Design for Window

Anonymous, Italian, 16th century

Gedeelte van de gevel van de Dom te Lugano

anonymous