Found 2 биржи where Rocket Pool is traded for ETH. According to the data on 28 December the most optimal price to exchange RPL for ETH is Ξ0 for 1 Rocket Pool. This rate is fixed at Bilaxy at the maximum trading volume of the pair RPL/ETH - 11.3 ETH.
The maximum daily trading volume is observed in the RPL/USDT trading pair at CoinW and reaches Ξ 263.54 (169.5% of the exchange's total trading volumes) at the price Ξ 0 per 1 RPL.
The minimum price to buy RPL for ETH is 0 - on the exchange Bilaxy.