Translations:CP 02812/59/en
P.S. I did receive from M.M. Warburg[1] 1° a check for 20,000 francs[2] 2° a check for 30,000 francs[3]. For the latter, they sent me a pre-filled receipt which I signed. For the former, I did not find a receipt. Therefore, while returning the second receipt for 30,000 I also sent them a letter[4] telling them that in addition to the 30,000 I had also received the 20,000.