Circa 1937-1944. The Fiesta bulb candle holder is a great, affordable, unique piece of the fiestaware line to collect. Less likely to be found with damage than the tripod candle holders and at a fraction of the price. Marked in the mold on the sides of the bottom, note this pair has the quality controllers initial stamp also on the bottom, something I like to see because it means these were passed by inspectors as first quality. Excellent condition and no damage and no touchups, repairs, scratches or unsightly factory flaws. A great item in the ever popular original red Fiesta glaze.