Bullish Butterfly - Silver - 15 Min TF. SILVER FUTURES (DEC 2020) MCX:SILVERZ2020 AJNEO99 Hello, Pattern : Bullish Butterfly Stock : MCX:SILVERZ2020 Time Frame : 15 min. Always look for reversal patterns in rectangle box area which is a reversal zone and take trade basis on it. Note : This chart is only for study and reference purpose.