Three Crowns, Two on Bottom, Gold Ring Hallmark Identification

by Gabe
(Baden, PA)

I received a gold ring and am trying to obtain any information that i can about it. The marking on the inside of the ring starts with a symbol that i can't make out, then a set of three crowns, two on bottom, one crown on top (the same as swedish stamp, but inversed), then there is a uppercase "Y" in a sort of box.

Do you have any idea of what this is? Unfortunately i can't get the markings to come out in a picture. Thanks! Gabe