Help with Egyptian date please

[mysterling]

Good morning everyone.
I ask for help in identifying the date letter of this object.
Reading other pages and posts in the forum, the time window, given the presence of the cat and the letter in Arabic characters, should be from 1941 to 1946.
Thanks

[oel]

Hi,

Assay office Cairo, silver fineness 900/000. The core image of the standing Egyptian cat facing left, with raised tail, used 1916-1946. The date hallmark in Arabic used from May 1940, I believe to be ث, used June 1944 up to and including June 1945 .


Peter.

Source; Hallmark Research Institute, World Hallmarks Volume II, Asia, Middle East, Africa, Egypt page 97

[mysterling]

Thanks very much Peter !