"The art collections of the late Viscount Leverhulme ... Porcelains : to be sold by order of the executors, William Hulme, Viscount Leverhulme ... [et al.]"@en . . "The art collections of the late Viscount Leverhulme : to be sold by order of the executors, William Hulme, Viscount Leverhulme ... [et al.]"@en . . . . . . . "The art collections of the late Viscount Leverhulme. To be sold by order of the executors"@en . . . "The art collections of the late Viscount Leverhulme"@en . . . . . . . . . "Catalogs"@en . . .