Group of (3) portrait miniatures of 18th century men, bust length, to include: polychrome wax relief portrait of King George III, (repairs, separating from frame); polychrome wax relief portrait of John Paul Jones, (separating from frame); and painted portrait miniature of a French gentleman, possibly Marquis de Lafayette, signed ''Bourgeois''. Larger frame (George III) 5''dia. Provenance: Estate of Joseph ''Jay'' St. Mark, PhD, of Newtown, Connecticut, historian, appraiser, and collector of fine Americana.