This coin is the Denarium flagship product. It is a limited edition coin with 250 total produced (loaded & empty combined).

Specifications

 

Bitcoin value inside: 1 BTC / 1 000 000 bits
Diameter: 4,06 cm / 1,598 inches
Weight: 1 Troy ounce (31.10 g / 1.097 ounces)
Material: .999 Fine Silver (99,9% silver)