Imperial Petroleum buys two secondhand tankers from Vafias-backed shipowners for $71m 7 September 2023 Both ships hold a combined market value of $61.2m, according to online valuation platform VesselsValueAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/imperial-petroleum-buys-two-secondhand-tankers-from-vafias-backed-shipowners-for-71m/2-1-1514612