Filigree sterling butterfly brooch

I am proud to share one of my oldest pieces to date. it is labeled Denmark LB sterling. Judging by the clasp this could be 1900 maybe? Although I have not been able to find the maker yet. I have not given up. My wife had asked me what I wanted for Christmas I said just get me a grab bag of jewelry at the local Goodwill. What a Christmas gift . I told her she's the best shopper in the world.
Always looking for feedback
Thank you
Djpeder
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