The Charitable Countess

First published in Detective Fiction Weekly (Mar 4. 1938) then 2 issues of The Saint Mystery Magazine (UK - Aug. 1961 & US - Apr. 1962). Also published in the collections The Happy Highwayman, The Saint Two In One, The Saint At Large, and The Saint Cleans Up.
The high society lady is big into charities but has no charitable nature. The Saint wants to correct that.