Mabel Oliver Rae etchings from Oxford and Jesus College, vintage

Wow, what a beautiful lithograph etching by the famous Mabel Oliver Ray) (1868-1956). She was an etcher in the period of 1920, at that time Oxford was mainly a male college school, so she signed her etchings with M. Oliver Ray. Then it would not be noticed that she made the etchings and she could better sell her commercial work. One etching is Exeter College and the other is Jesus College, both etchings are signed by M. Oliver Rae. See also the additional photos for details.

On the back of an etching you see the text, before August 25, 1954, by Warner or Werner, probably someone received it as a gift a long time ago.