Found 2 биржи where SunContract is traded for ETH. According to the data on 30 August the most optimal price to exchange SNC for ETH is Ξ0 for 1 SunContract. This rate is fixed at Huobi Global at the maximum trading volume of the pair SNC/ETH - 34.7 ETH.
The maximum daily trading volume is observed in the SNC/BTC trading pair at Huobi Global and reaches Ξ 63.66 (36.35% of the exchange's total trading volumes) at the price Ξ 0 per 1 SNC.
The minimum price to buy SNC for ETH is 0 - on the exchange Huobi Global.