Barcelona: SAESA, 1937. Sixteenth annual calendar issued by the Spanish industrial welding collective. Calendar divided into four trimesters, with each sheet perforated below the top piece for removal. Striking graphic. Not found in OCLC. Original calendar for the year 1937; four long sheets, lithographed in black and red (rectos only), stapled and hinged to graphic top piece on this cardboard; measures 79cm x 30cm. Circular rubber-stamp of the C.N.T / U.G.T. at left edge of top piece, some trivial edgewear, with preliminary cover leaf removed; all calendar portions present, with old folds, presumed as-issued; Very Good+ or better.