Original vintage whiskey, wine and spirits trade magazine ad for A. & G. J. CALDWELL, INC. of Newburyport, MA.  Old Newburyport Rum for Cocktails and Straight Rum.  The bottles are non-refillable and tamper proof, thus assuring each purchaser the genuine product as sealed originally at the Company's plant. Old 1934 rare post Prohibition era rum advertisement, would display nicely matted and framed.