[ROTHSCHILD FAMILY, Financiers]. ROTHSCHILD, Amstel Mayer (1773-1855). Letter signed ("MA Rothschild")to Herr Dammerath, Frankfurt, 29 January 1816. 1 page, folio, in German, written in an elaborate secretarial script, enclosed in a fine walnut frame with portrait and photo of the Rothschild home. Noting that he is sending two copies of a receipt from a subsidy paid to the Prince von Schwarzburg Sondershausen. -- ROTHSCHILD, Nathan M. (1777-1836). Clipped signature and closing ("I am Sir Your Obt. Servt N Rothschild"), n.p., n.d. 1 page, an oblong (2 x 5½ inches), in a fine giltwood frame with portrait and photo of the Rothschild home. -- ROTHSCHILD, Alfred de (1842-1918). Autograph letter signed ("Alfred de Rothschild") to Frank, n.p., n.d. 1 page, 8vo, in a fine giltwood frame with portrait. Alfred sends a cordial letter: "Please, my dear Frank, excuse these wretched puns, but I believe they are catching; but do not forget that I am your pupil, and I hear you at a distance saying 'Puny, puny, puny'." Together three items. Unexamined out of frames. (3)