The closing price for silver (XAG) in terms of GBP between September 18, 2014 and September 18, 2024 is 21.65, on July 25. It is up 90.1% in that time.
The 5th halving event is expected to occur on April 20, 2028 once 1.05M blocks have been mined. The block reward will decrease from 3.125 to 1.5625 coins per block.