2015 Kialara 1BTC Original SILVER Specification2015 Kialara 1BTC Original SILVERYear: 2015 Denomination (BTC): 0 Metal: stainless steel + silver coin Mintage: 250 Weight (g): 183.8 Thickness (mm): 8 Height (mm): 92Breadth (mm): 56Design, Manufacturer: USA. FL/MO Photo Video Prev Next