Four early 20th century continental portrait miniatures of historical figures comprising a portrait of Mary Queen of Scots, oval watercolour on ivory signed Dupre and a portrait of Napoleon signed Beauy? both in ivory piano key frames together with a portrait of Nelson, and another portrait of a gentleman in 17th century attire, brass oval frame with easel support (4) first aperture 8.2 x 6.4 cm., overall 13.8 x 11 cm., Condition: Fair condition. Some slight small areas of flaking to portrait of gentleman in 17th century dress on right shoulder and bottom left edge.