Catalogue of highly important arms from the saxon royal collections comprising swords..., powder flasks...and firearms...: [sale, in New-York, Parke-Bernet galleries, Monday 23rd march 1970]
P. C. Wilson, A. R. A. Hobson, A. J. B. Kidell, T. H. Clarke, C. Gronau, [et al.] ; associates John Carter, N. MacLaren, H. A. Feisenberger, J. F. Hayward, P. J. Croft, A. Mayor ; president P. M. H. Pollen | Sotheby and Co | 1970