Found 2 биржи where Reserve Rights is traded for ETH. According to the data on 18 October the most optimal price to exchange RSR for ETH is Ξ0 for 1 Reserve Rights. This rate is fixed at MXC at the maximum trading volume of the pair RSR/ETH - 154.1 ETH.
Selling and buying Reserve Rights (RSR) for Ethereum
To buy Reserve Rights, use the table above.
The maximum daily trading volume is observed in the RSR/USDT trading pair at Binance and reaches Ξ 1,471.66 (77.31% of the exchange's total trading volumes) at the price Ξ 0 per 1 RSR.
The minimum price to buy RSR for ETH is 0 - on the exchange MXC.