By the KING'S Pttnt
... By the KING'S Pttnt. « Whatever ii generally ufcful ought to be generally known. To the NOBILITY, GENTRY, CLERGY, &c. THE •ntsampled foccefi which baa fo eminently attended the ofe of WHITEHEAD’* ESSENCE of MUSTARD, in the cure of RheumatUmt, Coot, Lumbago ...