Antique Heavy Cast Iron Alter Candlestick Candle Holder, Portrait Medallions For Sale

Google says this is a 1900s French or Italian rare religious alter candlestick.A magnet sticks to it and I will add some more close ups of the medallions - when I photographed it I thought all three sides were the same but now I see it appears to be a man, woman, and bird similar to a dove.
Stands 17 inches tall and 6 1/8 inches wide between feet.Candle cup/plate at the top is 3 3/4 inches in diameter, area inside decorative edge is 2 3/4 and the smallest area (inside bottom) is 1 3/8 in diameter.Weighs a hefty 7lb, 5 oz!