Disraeli, recognising the British interest in the canal, sent the Liberal MP Nathan Rothschild to Paris to enquire about buying de Lesseps's shares. On 14 November 1875, the editor of the "Pall Mall Gazette", Frederick Greenwood, learned from London banker Henry Oppenheim that the Khedive was seeking to sell his shares in the Suez Canal Company to a French firm. Greenwood quickly told Lord Derby, the Foreign Secretary, who notified Disraeli. The Prime Minister moved immediately to secure the shares. On 23 November, the Khedive offered to sell the shares for 100,000,000 francs. Rather than seek the aid of the Bank of England, Disraeli asked Lionel de Rothschild to loan funds. Rothschild did so and took a commission on the deal. The banker's capital was at risk as Parliament could have refused to ratify the transaction. The contract for purchase was signed at Cairo on 25 November and the shares deposited at the British consulate the following day.