Engraver: 
William Baillie, Irish, 1723-1818
 
After Nathaniel Hone the Elder, Irish, 1718-1784
Title: John Stuart, Baron Mountstuart, (1744-1814), later 1st Marquess of Bute
Date: 1779
Medium: Stipple and watercolour
Dimensions:
Sheet: 29.6 x 21.1 cm
Plate: 28.2 x 19.5 cm
Credit Line: Bequeathed, Miss E. Hone, 1912
Object Number: NGI.10942