On the obverse with the coin, rather then devices There's architecture, and one supplemental grand instrument. There is an artist’s representation from the balcony from the Musikverein Concert Hall, often known as the Golden Hall. Standing upon it's the hall’s famed pipe organ. As the first and only gold bullion https://omarb306qnk2.humor-blog.com/26335457/rumored-buzz-on-vienna-philharmonic-gold-coin