CORNING WARE BLUE CORNFLOWER 1 QT SAUCEMAKER 4 CUP SAUCE POT | MEASURING BOWL | DETACHABLE HANDLE Corning Ware Blue Cornflower 1 QT Saucemaker is in very good vintage condition with one black smear on side of mixing bowl (see photos). This 4 Cup Measuring Bowl has a detachable handle and measures approximately 4 1/4"H with a 4 1/2" base and 6" diameter opening and 1" tab handle. SauceMaker has 3 pour spouts and interior measurements in cups and ounces. Vintage 1970s with Stylized Flame Backstamp. Please review pictures for condition/details. Smoke-free home.