Found 1 exchange where Kusama is traded for GBP. According to the data on 28 August the most optimal price to exchange KSM for GBP is £2.79 for 1 Kusama. This rate is fixed at Kraken at the maximum trading volume of the pair KSM/GBP - 509.9 GBP.
Selling and buying Kusama (KSM) for British Pound Sterling
To buy Kusama, use the table above.
The maximum daily trading volume is observed in the KSM/USDT trading pair at BitDelta and reaches £ 7 852 775.79 (0.5% of the exchange's total trading volumes) at the price £ 2.54 per 1 KSM.
The minimum price to buy KSM for GBP is 2.79 - on the exchange Kraken.
The maximum price to buy KSM/GBP is 2.79 - on the exchange Kraken.
Warning: some KSM markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.