Please help me with these Egyptian hallmarks

Hi there…i am new to this forum so i hope that this is an appropriate spot to post this topic. I purchased these Silver earrings on Ebay. They are stamped on the earwires and also on the actual earrings. At first i was totally stumped, but I think they are from Egypt sometime after 1946 because the center hallmark looks like the lotus. Can somebody assist me in determining the meaning of the other hallmarks? Where in Egypt are these from and what is the date stamp? Thank you in advance for any and all assistance.

Yikes!! Didn’t mean to post the ring or lapis earrings!! Sorry about that!!