Unique vintage Architecture Image in a Filigree edged Brooch

BP1. Great vintage tourist piece. Round brooch or pin, filigree edging, metal pin back. Back is silver tone, but metal is quite tarnished. Edging is a brassy color, unsure of materials. Finish wear. Scratches. This is a pic of a city w/a large dome on left & a church with two short steeples and one very large behind it. My son guessed Italy, we say Vienna… but honestly have NO idea. Definitely vintage. Over 1.5”. Again, back side shows lots of tarnish. Slight bend to the pin. Clasp works. Interesting! 🌺PLEASE SEE COMMENTS🌺 Purchase 2 or more items from our closet & you will automatically receive 20% off your entire order at checkout. 🤗