The coin incorporates an authentication element to the reverse. In the form of the micro-laser engraved letter, it is just detectable below a magnifying glass. The Australian Silver Kangaroo is offered in each outstanding uncirculated and proof situations. The uncirculated coins offer the raw magnificence on the silver kangaroo's style, https://smart-money-empire.com/product/the-australian-kangaroo-1-oz-silver-coin/