PYREX 4 cup (32 oz) glass measuring cup featuring vintage blue lettering.  Model #532.  The all-cap logos typically indicate vintage production from before the late 1970's, often made with high-quality borosilicate glass known for its superior heat resistance.  These cups are generally safe for use in the dishwasher, microwave, freezer.  Features an easy-pour spout and open handle for better control.  Vintage condition consistent with normal use such as superficial scratches.  Lettering is intact.  No chips, cracks or repairs.