✅ SOLVED Like to put a date on ring.

[Ed_DE]

Can somebody help with dating this silver ring I found. Here's some photos of Hallmark in side ring. I can see STER next to maker mark. Looks like the maker mark might be a dog head to me ??

 

[Ed_DE]

Found exact ring for sale. Nothing old it's from the 1990's.
Marking it solved.