Sylvsmidja "Norsk Bunadsølv" 830 Silver Brooch

Hallmarked with the J/drinking horn for Sylvsmidja of Voss, Norway as well as the 830 silver mark. Box says "Norsk Bunadsølv". Purchased this new at the Norway pavillion at WDW's Epcot Center and never did use it. Has four leaf clover design on two side-by-side domes, each has a dangling polished disk w/ decorated edge. 1 1/2" wide X 3/4" tall X 1/2" deep. Curl pin latch. Non-smoking, pet-friendly home.