Hi I have an Easter Dilemma!

I remember every year I would get one of these names inscribed easter eggs. But suddenly they have vanished. I was wondering where I might be able to find them again or are they gone for good?
I remember I would pick them up or receive them in a small cardboard box. Also had a see through screen of thin plastic, and the chocolate hollow easter egg would have a persons name normally in white.

Please Help! thank you