Canada Australia United Kingdom 2015 The Longest Reigning Monarch 3  Silver Coin

1)  2015 $5 Silver Proof Coin (Australia)

 Alloy 99.99 Ag

 Diameter 38.47mm

 Weight 31.39

 

2) 2015 $20 Pure Silver Coin (Canada)

 Alloy 99.99 Ag

 Diameter 38.00mm

 Weight 31.39g

3)  2015 UK £5 Silver Proof Coin (Britain)

Alloy 0.925 Ag

 Diameter 38.66mm

 Weight 28.28g