Show proof of merit a the proof of the merits of a plaster la Is the cures it effects and the volun tary testimonials of those who have used allcock a plasters during the past sixty years is unimpeachable evidence of their superiority and should convince the skeptical self is no recommendation but certificates from those who have used them are All cocks are the original and gen alne porous pla oters and have never been equaled by those who have sought to trade upon their reputation by making plasters with holes in them avoid subs atutes as az i ou would counterfeit monel |