Clan Leslie Charitable Trust
M17: John, 11th Earl of Rothes or his brother, Charles (c.1747 - 1762)
By Gervase Spencer, signed 'GS/17(?)'
Watercolour on ivory, 1 1/3rd ins.
Black Vandykian costume.
The sitter resembles the older boy in a group portrait called 'The Children of the 10th Earl'