The Andre de Coppet Collections, part V : catalogue of the highly important collection of autograph letters and historical documents...: [sale, in London, Sotheby and Co, Monday, the 14th november, 1955 and Tuesday, the 15th november, 1955]
C.V. Pilkington, P.C. Wilson, J.C. Butterwick, etc., auctioneers | [s.n.] | 1955