In reply to MR. A. F. WESTMACOTT (Vol. vii., p. 38.), I have, in my
collection of engraved portraits, one of the subject of his inquiry,
"Martha Blount." It is in _stipple_, by Picart, after a picture by Gardner.
I have no idea the portrait is rare, and think your correspondent may
easily procure it among the printsellers in London.