25 Euro Silver Coin - Silver Niobium - Smart Mobility - 2021
### Silver Niobium Coin Series (19.) - Smart Mobility 25 Euro - Silver Niobium Coin - Special Uncirculated - 19th Issue of the Silver Niobium Coin Series - Unique color Technique by the Refraction of Light - Mintage 65,000 pieces - With numbered Certificate of Authenticity - Delivery in original Box The 2021 **Silver Niobium coin** is dedicated to **Smart mobility**. Both sides of the niobium coin feature different concepts, which could serve as an approach for a more sustainable and resource-saving mobility. These concepts span innovations in air and rail transport as well as electric and hybrid mobility. Corresponding depictions of alternative means of transportation, as well as symbolism pointing to renewable energy and the role of hydrogen in mobility, among other things, round out the design. The silver ring points to the digital networking of intelligent transport systems. The fact that the niobium tones are created purely by light refraction on an extremely thin, transparent oxide layer - without the use of color at all - makes the **Silver niobium coins** something very special. The uncirculated 25 **Euro** coin is delivered in the original box including a numbered certificate of authenticity of the **Austrian Mint**.