This listing is for a vintage paper advertisement. This is a 1967 ad for a Stone & Webster! The size of the ad is approximately 4.5x11inches. The caption for this ad is 'If you wanted to build an Ammonia Plant in the Middle East, a P.V.C. Plant in Italy, or a Paper Mill in Holland' The ad is in good overall condition, with some light wear. This vintage ad would look great framed and displayed! Add it to your collection today!