[LIGHTING] Choir book leaflet (graduated). Northern France, Belgium or NetherlandsBas ? around 1500 for the leaflet and a modern addition (20th c.) in the margin showing monks in robes and a decoration of foliage. Dimensions: H. 673 x W. 459 mmFoil taken from a graduation with the hymn (offertory) for the 10th Sunday after Pentecost . In the spirit of the Spanish forger, the decorator of this leaflet has taken an old leaflet to paint a medieval scene, a little comical, with a monk sitting on his companion (bénédictins ?), one hand resting on the monk's crushed nimbus.