From England & Wales, National Probate Calendar (Index of Wills and Administrations), 1858-1966 at Ancestry.com:
Minter Cecilia Jane of 72 Beaumont Road Acton Middlesex (wife of Percy Richard Minter) died 3 January 1961 Administration London 20 February to the said Percy Richard Minter engineers tool grinder. Effects £1045 4s 4d.